From 208a349f079a1a13090b63be8d8a96c65cf406e3 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Sat, 26 Mar 2022 14:44:19 +0100
Subject: [PATCH 01/13] New Exercise Word-Count

---
 config.json                                   |   9 +
 .../practice/word-count/.docs/instructions.md |  31 +++
 .../practice/word-count/.meta/config.json     |  20 ++
 .../practice/word-count/.meta/tests.toml      |   0
 .../word-count/.meta/zcl_word_count.clas.abap |  57 +++++
 exercises/practice/word-count/results.json    |   1 +
 .../word-count/zcl_word_count.clas.abap       |  57 +++++
 .../zcl_word_count.clas.testclass.abap        | 238 ++++++++++++++++++
 8 files changed, 413 insertions(+)
 create mode 100644 exercises/practice/word-count/.docs/instructions.md
 create mode 100644 exercises/practice/word-count/.meta/config.json
 create mode 100644 exercises/practice/word-count/.meta/tests.toml
 create mode 100644 exercises/practice/word-count/.meta/zcl_word_count.clas.abap
 create mode 100644 exercises/practice/word-count/results.json
 create mode 100644 exercises/practice/word-count/zcl_word_count.clas.abap
 create mode 100644 exercises/practice/word-count/zcl_word_count.clas.testclass.abap

diff --git a/config.json b/config.json
index 1ec46762..ccb4a509 100644
--- a/config.json
+++ b/config.json
@@ -173,6 +173,15 @@
         "prerequisites": [],
         "difficulty": 2
       },
+      {
+        "slug": "word-count",
+        "name": "Word Count",
+        "uuid": "a8f558ad-28df-46fa-9ac7-aac9afad5a67",
+        "practices": [],
+        "prerequisites": [],
+        "difficulty": 1,
+        "topics": ["loops", "lists", "regular_expressions", "strings"]
+      },
       {
         "slug": "beer-song",
         "name": "Beer Song",
diff --git a/exercises/practice/word-count/.docs/instructions.md b/exercises/practice/word-count/.docs/instructions.md
new file mode 100644
index 00000000..ea8028e2
--- /dev/null
+++ b/exercises/practice/word-count/.docs/instructions.md
@@ -0,0 +1,31 @@
+# Instructions
+
+Given a phrase, count the occurrences of each _word_ in that phrase.
+
+For the purposes of this exercise you can expect that a _word_ will always be one of:
+
+1. A _number_ composed of one or more ASCII digits (ie "0" or "1234") OR
+2. A _simple word_ composed of one or more ASCII letters (ie "a" or "they") OR
+3. A _contraction_ of two _simple words_ joined by a single apostrophe (ie "it's" is "its" )
+
+When counting words you can assume the following rules:
+
+1. The count is _case insensitive_ (ie "You", "you", and "YOU" are 3 uses of the same word)
+2. The count is _unordered_; the tests will ignore how words and counts are ordered
+3. Other than the apostrophe in a _contraction_ all forms of _punctuation_ are ignored
+4. The words can be separated by _any_ form of whitespace (ie "\t", "\n", " ")
+
+For example, for the phrase `"That's the password: 'PASSWORD 123'!", cried the Special Agent.\nSo I fled.` the count would be:
+
+```text
+thats: 1
+the: 2
+password: 2
+123: 1
+cried: 1
+special: 1
+agent: 1
+so: 1
+i: 1
+fled: 1
+```
diff --git a/exercises/practice/word-count/.meta/config.json b/exercises/practice/word-count/.meta/config.json
new file mode 100644
index 00000000..e005e426
--- /dev/null
+++ b/exercises/practice/word-count/.meta/config.json
@@ -0,0 +1,20 @@
+{
+    "authors": [
+      "marianfoo"
+    ],
+    "contributors": [],
+    "files": {
+      "solution": [
+        "zcl_word_count.clas.abap"
+      ],
+      "test": [
+        "zcl_word_count.clas.testclass.abap"
+      ],
+      "example": [
+        ".meta/zcl_word_count.clas.abap"
+      ]
+    },
+    "blurb": "Given a phrase, count the occurrences of each word in that phrase.",
+    "source": "This is a classic toy problem, but we were reminded of it by seeing it in the Go Tour.",
+    "source_url": "https://github.com/exercism/javascript/tree/main/exercises/practice/word-count"
+  }
\ No newline at end of file
diff --git a/exercises/practice/word-count/.meta/tests.toml b/exercises/practice/word-count/.meta/tests.toml
new file mode 100644
index 00000000..e69de29b
diff --git a/exercises/practice/word-count/.meta/zcl_word_count.clas.abap b/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
new file mode 100644
index 00000000..82be9cca
--- /dev/null
+++ b/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
@@ -0,0 +1,57 @@
+CLASS zcl_word_count DEFINITION
+  PUBLIC
+  FINAL
+  CREATE PUBLIC .
+
+  PUBLIC SECTION.
+    TYPES:
+      BEGIN OF return_structure,
+        word  TYPE string,
+        count TYPE i,
+      END OF return_structure,
+      return_table TYPE STANDARD TABLE OF return_structure WITH EMPTY KEY.
+    METHODS count_words
+      IMPORTING
+        !phrase       TYPE string
+      RETURNING
+        VALUE(result) TYPE return_table .
+  PROTECTED SECTION.
+  PRIVATE SECTION.
+ENDCLASS.
+
+
+CLASS zcl_word_count IMPLEMENTATION.
+
+  METHOD count_words.
+    DATA(lv_phrase) = phrase.
+    CONDENSE lv_phrase.
+    REPLACE ALL OCCURRENCES OF ',' IN lv_phrase WITH ` `.
+    REPLACE ALL OCCURRENCES OF '''' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '\n' IN lv_phrase WITH ` `.
+    REPLACE ALL OCCURRENCES OF '.' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '!' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF ':' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '"' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '&' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '@' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '$' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '%' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '^' IN lv_phrase WITH ''.
+    CONDENSE lv_phrase.
+
+    SPLIT lv_phrase AT space INTO TABLE DATA(lt_phrases).
+
+    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<lower_phrase>).
+      <lower_phrase> = to_lower( <lower_phrase> ).
+    ENDLOOP.
+    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<phrase>)
+            GROUP BY ( phrase = <phrase>  size  = GROUP SIZE )
+            ASSIGNING FIELD-SYMBOL(<phrases>).
+
+      DATA(return_structure) = VALUE return_structure( word = <phrases>-phrase count = <phrases>-size ).
+      APPEND return_structure TO result.
+    ENDLOOP.
+
+
+  ENDMETHOD.
+ENDCLASS.
\ No newline at end of file
diff --git a/exercises/practice/word-count/results.json b/exercises/practice/word-count/results.json
new file mode 100644
index 00000000..fa74a0ab
--- /dev/null
+++ b/exercises/practice/word-count/results.json
@@ -0,0 +1 @@
+{"version":1,"status":"error","message":"./zcl_word_count.clas.abap[1, 1]              - Expected ENDMETHOD (structure) [E]\n./zcl_word_count.clas.abap[52, 5]             - Statement does not exist in ABAPopen-abap(or a parser error), \"LOOP\" (parser_error) [E]\n./zcl_word_count.clas.testclass.abap[5, 12]   - Variable \"CUT\" contains unknown: REF, unable to resolve zcl_word_count (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[27, 7]   - TYPE \"zcl_word_count\" not found (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[32, 12]  - Variable \"TEMP2\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[33, 12]  - Variable \"TEMP3\" contains unknown: Type error, not a table type temp2 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[34, 12]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[35, 12]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[36, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[37, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[38, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[42, 7]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[52, 12]  - Variable \"TEMP4\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[53, 12]  - Variable \"TEMP5\" contains unknown: Type error, not a table type temp4 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[54, 12]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[55, 12]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[56, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[57, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[58, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[59, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[60, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[61, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[62, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[63, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[64, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[68, 7]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[78, 12]  - Variable \"TEMP6\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[79, 12]  - Variable \"TEMP7\" contains unknown: Type error, not a table type temp6 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[80, 12]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[81, 12]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[82, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[83, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[84, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[85, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[86, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[87, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[88, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[89, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[90, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[91, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[92, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[93, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[94, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[95, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[96, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[100, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[110, 12] - Variable \"TEMP8\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[111, 12] - Variable \"TEMP9\" contains unknown: Type error, not a table type temp8 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[112, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[113, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[114, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[115, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[116, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[117, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[118, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[119, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[120, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[121, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[122, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[126, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[136, 12] - Variable \"TEMP10\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[137, 12] - Variable \"TEMP11\" contains unknown: Type error, not a table type temp10 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[138, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[139, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[140, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[141, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[142, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[143, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[144, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[145, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[146, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[147, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[148, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[152, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[162, 12] - Variable \"TEMP12\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[163, 12] - Variable \"TEMP13\" contains unknown: Type error, not a table type temp12 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[164, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[165, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[166, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[167, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[168, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[169, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[170, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[171, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[172, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[173, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[174, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[175, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[176, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[177, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[178, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[179, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[180, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[184, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[194, 12] - Variable \"TEMP14\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[195, 12] - Variable \"TEMP15\" contains unknown: Type error, not a table type temp14 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[196, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[197, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[198, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[199, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[200, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[201, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[202, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[203, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[204, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[205, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[206, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[210, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[220, 12] - Variable \"TEMP16\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[221, 12] - Variable \"TEMP17\" contains unknown: Type error, not a table type temp16 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[222, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[223, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[224, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[225, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[226, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[227, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[228, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[229, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[233, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[243, 12] - Variable \"TEMP18\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[244, 12] - Variable \"TEMP19\" contains unknown: Type error, not a table type temp18 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[245, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[246, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[247, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[248, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[249, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[250, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[251, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[252, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[253, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[254, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[255, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[256, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[257, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[258, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[259, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[260, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[261, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[265, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[275, 12] - Variable \"TEMP20\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[276, 12] - Variable \"TEMP21\" contains unknown: Type error, not a table type temp20 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[277, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[278, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[279, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[280, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[281, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[282, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[283, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[284, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[285, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[286, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[287, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[288, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[289, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[290, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[291, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[292, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[293, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[294, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[295, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[296, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[300, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[310, 12] - Variable \"TEMP22\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[311, 12] - Variable \"TEMP23\" contains unknown: Type error, not a table type temp22 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[312, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[313, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[314, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[315, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[316, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[317, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[318, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[319, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[320, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[321, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[322, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[323, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[324, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[325, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[326, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[327, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[328, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[329, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[330, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[331, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[332, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[333, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[334, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[335, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[336, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[337, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[341, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[351, 12] - Variable \"TEMP24\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[352, 12] - Variable \"TEMP25\" contains unknown: Type error, not a table type temp24 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[353, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[354, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[355, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[356, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[357, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[358, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[359, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[360, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[364, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[374, 12] - Variable \"TEMP26\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[375, 12] - Variable \"TEMP27\" contains unknown: Type error, not a table type temp26 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[376, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[377, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[378, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[379, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[380, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[381, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[382, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[383, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[384, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[385, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[386, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[390, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\nabaplint: 216 issue(s) found"}
\ No newline at end of file
diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
new file mode 100644
index 00000000..82be9cca
--- /dev/null
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -0,0 +1,57 @@
+CLASS zcl_word_count DEFINITION
+  PUBLIC
+  FINAL
+  CREATE PUBLIC .
+
+  PUBLIC SECTION.
+    TYPES:
+      BEGIN OF return_structure,
+        word  TYPE string,
+        count TYPE i,
+      END OF return_structure,
+      return_table TYPE STANDARD TABLE OF return_structure WITH EMPTY KEY.
+    METHODS count_words
+      IMPORTING
+        !phrase       TYPE string
+      RETURNING
+        VALUE(result) TYPE return_table .
+  PROTECTED SECTION.
+  PRIVATE SECTION.
+ENDCLASS.
+
+
+CLASS zcl_word_count IMPLEMENTATION.
+
+  METHOD count_words.
+    DATA(lv_phrase) = phrase.
+    CONDENSE lv_phrase.
+    REPLACE ALL OCCURRENCES OF ',' IN lv_phrase WITH ` `.
+    REPLACE ALL OCCURRENCES OF '''' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '\n' IN lv_phrase WITH ` `.
+    REPLACE ALL OCCURRENCES OF '.' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '!' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF ':' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '"' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '&' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '@' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '$' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '%' IN lv_phrase WITH ''.
+    REPLACE ALL OCCURRENCES OF '^' IN lv_phrase WITH ''.
+    CONDENSE lv_phrase.
+
+    SPLIT lv_phrase AT space INTO TABLE DATA(lt_phrases).
+
+    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<lower_phrase>).
+      <lower_phrase> = to_lower( <lower_phrase> ).
+    ENDLOOP.
+    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<phrase>)
+            GROUP BY ( phrase = <phrase>  size  = GROUP SIZE )
+            ASSIGNING FIELD-SYMBOL(<phrases>).
+
+      DATA(return_structure) = VALUE return_structure( word = <phrases>-phrase count = <phrases>-size ).
+      APPEND return_structure TO result.
+    ENDLOOP.
+
+
+  ENDMETHOD.
+ENDCLASS.
\ No newline at end of file
diff --git a/exercises/practice/word-count/zcl_word_count.clas.testclass.abap b/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
new file mode 100644
index 00000000..e2b8b2d3
--- /dev/null
+++ b/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
@@ -0,0 +1,238 @@
+CLASS ltcl_word_count DEFINITION FOR TESTING RISK LEVEL HARMLESS DURATION SHORT FINAL.
+
+    PRIVATE SECTION.
+  
+      DATA cut TYPE REF TO zcl_word_count.
+      METHODS setup.
+      METHODS test_1 FOR TESTING RAISING cx_static_check.
+      METHODS test_2 FOR TESTING RAISING cx_static_check.
+      METHODS test_3 FOR TESTING RAISING cx_static_check.
+      METHODS test_4 FOR TESTING RAISING cx_static_check.
+      METHODS test_5 FOR TESTING RAISING cx_static_check.
+      METHODS test_6 FOR TESTING RAISING cx_static_check.
+      METHODS test_7 FOR TESTING RAISING cx_static_check.
+      METHODS test_8 FOR TESTING RAISING cx_static_check.
+      METHODS test_9 FOR TESTING RAISING cx_static_check.
+      METHODS test_10 FOR TESTING RAISING cx_static_check.
+      METHODS test_11 FOR TESTING RAISING cx_static_check.
+      METHODS test_12 FOR TESTING RAISING cx_static_check.
+      METHODS test_13 FOR TESTING RAISING cx_static_check.
+  
+  
+  ENDCLASS.
+  
+  CLASS ltcl_word_count IMPLEMENTATION.
+  
+    METHOD setup.
+      cut = NEW zcl_word_count( ).
+    ENDMETHOD.
+  
+  
+    METHOD test_1.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'word' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'word' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_2.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'one' count = 1 )
+                ( word = 'of' count = 1 )
+                ( word = 'each' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'one of each' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_3.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'one' count = 1 )
+                ( word = 'fish' count = 4 )
+                ( word = 'two' count = 1 )
+                ( word = 'red' count = 1 )
+                ( word = 'blue' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'one fish two fish red fish blue fish' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_4.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'one' count = 1 )
+                ( word = 'three' count = 1 )
+                ( word = 'two' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'one,two,three' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_5.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'one' count = 1 )
+                ( word = 'three' count = 1 )
+                ( word = 'two' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'one,\ntwo,\nthree' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_6.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'car' count = 1 )
+                ( word = 'carpet' count = 1 )
+                ( word = 'as' count = 1 )
+                ( word = 'java' count = 1 )
+                ( word = 'javascript' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'car: carpet as java: javascript!!&@$%^&' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_7.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'testing' count = 2 )
+                ( word = '1' count = 1 )
+                ( word = '2' count = 1 )
+       ).
+      DATA(act) = cut->count_words( 'testing, 1, 2 testing' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_8.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'go' count = 3 )
+                ( word = 'stop' count = 2 )
+       ).
+      DATA(act) = cut->count_words( 'go Go GO Stop stop' ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_9.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'first' count = 1 )
+                ( word = 'dont' count = 2 )
+                ( word = 'laugh' count = 1 )
+                ( word = 'then' count = 1 )
+                ( word = 'cry' count = 1 )
+       ).
+      DATA(act) = cut->count_words( `First: don't laugh. Then: don't cry.` ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+      METHOD test_10.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'joe' count = 1 )
+                ( word = 'cant' count = 1 )
+                ( word = 'tell' count = 1 )
+                ( word = 'between' count = 1 )
+                ( word = 'large' count = 2 )
+                ( word = 'and' count = 1 )
+       ).
+      DATA(act) = cut->count_words( `Joe can't tell between 'large' and large.` ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_11.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'joe' count = 1 )
+                ( word = 'cant' count = 1 )
+                ( word = 'tell' count = 1 )
+                ( word = 'between' count = 1 )
+                ( word = 'app' count = 1 )
+                ( word = 'apple' count = 1 )
+                ( word = 'and' count = 1 )
+                ( word = 'a' count = 1 )
+       ).
+      DATA(act) = cut->count_words( `Joe can't tell between app, apple and a.'` ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_12.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'multiple' count = 1 )
+                ( word = 'whitespaces' count = 1 )
+       ).
+      DATA(act) = cut->count_words( ` multiple   whitespaces` ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+    METHOD test_13.
+      DATA(exp) = VALUE zcl_word_count=>return_table(
+                ( word = 'one' count = 1 )
+                ( word = 'three' count = 1 )
+                ( word = 'two' count = 1 )
+       ).
+      DATA(act) = cut->count_words( `,\n,one,\n ,two \n 'three'` ).
+  
+      SORT exp BY word.
+      SORT act BY word.
+      cl_abap_unit_assert=>assert_equals(
+        act = act
+        exp = exp ).
+    ENDMETHOD.
+  
+  
+  
+  ENDCLASS.
\ No newline at end of file

From b3570b4c03c1fbb57f85d7d7bdac3f923ec97e86 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Sat, 26 Mar 2022 15:06:44 +0100
Subject: [PATCH 02/13] lint

---
 exercises/practice/word-count/results.json    |   2 +-
 .../zcl_word_count.clas.testclass.abap        | 334 +++++++++---------
 2 files changed, 161 insertions(+), 175 deletions(-)

diff --git a/exercises/practice/word-count/results.json b/exercises/practice/word-count/results.json
index fa74a0ab..c87a75ee 100644
--- a/exercises/practice/word-count/results.json
+++ b/exercises/practice/word-count/results.json
@@ -1 +1 @@
-{"version":1,"status":"error","message":"./zcl_word_count.clas.abap[1, 1]              - Expected ENDMETHOD (structure) [E]\n./zcl_word_count.clas.abap[52, 5]             - Statement does not exist in ABAPopen-abap(or a parser error), \"LOOP\" (parser_error) [E]\n./zcl_word_count.clas.testclass.abap[5, 12]   - Variable \"CUT\" contains unknown: REF, unable to resolve zcl_word_count (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[27, 7]   - TYPE \"zcl_word_count\" not found (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[32, 12]  - Variable \"TEMP2\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[33, 12]  - Variable \"TEMP3\" contains unknown: Type error, not a table type temp2 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[34, 12]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[35, 12]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[36, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[37, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[38, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[42, 7]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[52, 12]  - Variable \"TEMP4\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[53, 12]  - Variable \"TEMP5\" contains unknown: Type error, not a table type temp4 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[54, 12]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[55, 12]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[56, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[57, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[58, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[59, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[60, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[61, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[62, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[63, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[64, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[68, 7]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[78, 12]  - Variable \"TEMP6\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[79, 12]  - Variable \"TEMP7\" contains unknown: Type error, not a table type temp6 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[80, 12]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[81, 12]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[82, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[83, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[84, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[85, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[86, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[87, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[88, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[89, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[90, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[91, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[92, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[93, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[94, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[95, 7]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[96, 7]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[100, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[110, 12] - Variable \"TEMP8\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[111, 12] - Variable \"TEMP9\" contains unknown: Type error, not a table type temp8 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[112, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[113, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[114, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[115, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[116, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[117, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[118, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[119, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[120, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[121, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[122, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[126, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[136, 12] - Variable \"TEMP10\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[137, 12] - Variable \"TEMP11\" contains unknown: Type error, not a table type temp10 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[138, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[139, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[140, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[141, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[142, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[143, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[144, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[145, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[146, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[147, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[148, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[152, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[162, 12] - Variable \"TEMP12\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[163, 12] - Variable \"TEMP13\" contains unknown: Type error, not a table type temp12 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[164, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[165, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[166, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[167, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[168, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[169, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[170, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[171, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[172, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[173, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[174, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[175, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[176, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[177, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[178, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[179, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[180, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[184, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[194, 12] - Variable \"TEMP14\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[195, 12] - Variable \"TEMP15\" contains unknown: Type error, not a table type temp14 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[196, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[197, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[198, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[199, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[200, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[201, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[202, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[203, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[204, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[205, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[206, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[210, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[220, 12] - Variable \"TEMP16\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[221, 12] - Variable \"TEMP17\" contains unknown: Type error, not a table type temp16 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[222, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[223, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[224, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[225, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[226, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[227, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[228, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[229, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[233, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[243, 12] - Variable \"TEMP18\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[244, 12] - Variable \"TEMP19\" contains unknown: Type error, not a table type temp18 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[245, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[246, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[247, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[248, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[249, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[250, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[251, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[252, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[253, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[254, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[255, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[256, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[257, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[258, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[259, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[260, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[261, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[265, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[275, 12] - Variable \"TEMP20\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[276, 12] - Variable \"TEMP21\" contains unknown: Type error, not a table type temp20 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[277, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[278, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[279, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[280, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[281, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[282, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[283, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[284, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[285, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[286, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[287, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[288, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[289, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[290, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[291, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[292, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[293, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[294, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[295, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[296, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[300, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[310, 12] - Variable \"TEMP22\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[311, 12] - Variable \"TEMP23\" contains unknown: Type error, not a table type temp22 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[312, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[313, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[314, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[315, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[316, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[317, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[318, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[319, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[320, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[321, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[322, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[323, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[324, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[325, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[326, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[327, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[328, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[329, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[330, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[331, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[332, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[333, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[334, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[335, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[336, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[337, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[341, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[351, 12] - Variable \"TEMP24\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[352, 12] - Variable \"TEMP25\" contains unknown: Type error, not a table type temp24 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[353, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[354, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[355, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[356, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[357, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[358, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[359, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[360, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[364, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[374, 12] - Variable \"TEMP26\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[375, 12] - Variable \"TEMP27\" contains unknown: Type error, not a table type temp26 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[376, 12] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[377, 12] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[378, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[379, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[380, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[381, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[382, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[383, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[384, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[385, 7]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[386, 7]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[390, 7]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\nabaplint: 216 issue(s) found"}
\ No newline at end of file
+{"version":1,"status":"error","message":"./zcl_word_count.clas.abap[1, 1]              - Expected ENDMETHOD (structure) [E]\n./zcl_word_count.clas.abap[52, 5]             - Statement does not exist in ABAPopen-abap(or a parser error), \"LOOP\" (parser_error) [E]\n./zcl_word_count.clas.testclass.abap[5, 10]   - Variable \"CUT\" contains unknown: REF, unable to resolve zcl_word_count (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[27, 5]   - TYPE \"zcl_word_count\" not found (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[32, 10]  - Variable \"TEMP2\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[33, 10]  - Variable \"TEMP3\" contains unknown: Type error, not a table type temp2 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[34, 10]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[35, 10]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[36, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[37, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[38, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[42, 5]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[52, 10]  - Variable \"TEMP4\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[53, 10]  - Variable \"TEMP5\" contains unknown: Type error, not a table type temp4 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[54, 10]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[55, 10]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[56, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[57, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[58, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[59, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[60, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[61, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[62, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[63, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[64, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[68, 5]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[78, 10]  - Variable \"TEMP6\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[79, 10]  - Variable \"TEMP7\" contains unknown: Type error, not a table type temp6 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[80, 10]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[81, 10]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[82, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[83, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[84, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[85, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[86, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[87, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[88, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[89, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[90, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[91, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[92, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[93, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[94, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[95, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[96, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[100, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[110, 10] - Variable \"TEMP8\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[111, 10] - Variable \"TEMP9\" contains unknown: Type error, not a table type temp8 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[112, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[113, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[114, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[115, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[116, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[117, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[118, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[119, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[120, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[121, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[122, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[126, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[136, 10] - Variable \"TEMP10\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[137, 10] - Variable \"TEMP11\" contains unknown: Type error, not a table type temp10 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[138, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[139, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[140, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[141, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[142, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[143, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[144, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[145, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[146, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[147, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[148, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[152, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[162, 10] - Variable \"TEMP12\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[163, 10] - Variable \"TEMP13\" contains unknown: Type error, not a table type temp12 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[164, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[165, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[166, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[167, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[168, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[169, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[170, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[171, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[172, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[173, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[174, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[175, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[176, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[177, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[178, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[179, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[180, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[184, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[194, 10] - Variable \"TEMP14\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[195, 10] - Variable \"TEMP15\" contains unknown: Type error, not a table type temp14 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[196, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[197, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[198, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[199, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[200, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[201, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[202, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[203, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[204, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[205, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[206, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[210, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[220, 10] - Variable \"TEMP16\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[221, 10] - Variable \"TEMP17\" contains unknown: Type error, not a table type temp16 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[222, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[223, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[224, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[225, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[226, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[227, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[228, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[229, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[233, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[243, 10] - Variable \"TEMP18\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[244, 10] - Variable \"TEMP19\" contains unknown: Type error, not a table type temp18 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[245, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[246, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[247, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[248, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[249, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[250, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[251, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[252, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[253, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[254, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[255, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[256, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[257, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[258, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[259, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[260, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[261, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[265, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[275, 10] - Variable \"TEMP20\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[276, 10] - Variable \"TEMP21\" contains unknown: Type error, not a table type temp20 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[277, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[278, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[279, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[280, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[281, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[282, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[283, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[284, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[285, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[286, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[287, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[288, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[289, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[290, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[291, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[292, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[293, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[294, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[295, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[296, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[300, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[310, 10] - Variable \"TEMP22\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[311, 10] - Variable \"TEMP23\" contains unknown: Type error, not a table type temp22 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[312, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[313, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[314, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[315, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[316, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[317, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[318, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[319, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[320, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[321, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[322, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[323, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[324, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[325, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[326, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[327, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[328, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[329, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[330, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[331, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[332, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[333, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[334, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[335, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[336, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[337, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[341, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[351, 10] - Variable \"TEMP24\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[352, 10] - Variable \"TEMP25\" contains unknown: Type error, not a table type temp24 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[353, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[354, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[355, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[356, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[357, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[358, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[359, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[360, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[364, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[374, 10] - Variable \"TEMP26\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[375, 10] - Variable \"TEMP27\" contains unknown: Type error, not a table type temp26 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[376, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[377, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[378, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[379, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[380, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[381, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[382, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[383, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[384, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[385, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[386, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[390, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\nabaplint: 216 issue(s) found"}
\ No newline at end of file
diff --git a/exercises/practice/word-count/zcl_word_count.clas.testclass.abap b/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
index e2b8b2d3..c5796c71 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
@@ -1,191 +1,182 @@
 CLASS ltcl_word_count DEFINITION FOR TESTING RISK LEVEL HARMLESS DURATION SHORT FINAL.
 
-    PRIVATE SECTION.
-  
-      DATA cut TYPE REF TO zcl_word_count.
-      METHODS setup.
-      METHODS test_1 FOR TESTING RAISING cx_static_check.
-      METHODS test_2 FOR TESTING RAISING cx_static_check.
-      METHODS test_3 FOR TESTING RAISING cx_static_check.
-      METHODS test_4 FOR TESTING RAISING cx_static_check.
-      METHODS test_5 FOR TESTING RAISING cx_static_check.
-      METHODS test_6 FOR TESTING RAISING cx_static_check.
-      METHODS test_7 FOR TESTING RAISING cx_static_check.
-      METHODS test_8 FOR TESTING RAISING cx_static_check.
-      METHODS test_9 FOR TESTING RAISING cx_static_check.
-      METHODS test_10 FOR TESTING RAISING cx_static_check.
-      METHODS test_11 FOR TESTING RAISING cx_static_check.
-      METHODS test_12 FOR TESTING RAISING cx_static_check.
-      METHODS test_13 FOR TESTING RAISING cx_static_check.
-  
-  
-  ENDCLASS.
-  
-  CLASS ltcl_word_count IMPLEMENTATION.
-  
-    METHOD setup.
-      cut = NEW zcl_word_count( ).
-    ENDMETHOD.
-  
-  
-    METHOD test_1.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
-                ( word = 'word' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'word' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+  PRIVATE SECTION.
+
+    DATA cut TYPE REF TO zcl_word_count.
+    METHODS setup.
+    METHODS test_1 FOR TESTING RAISING cx_static_check.
+    METHODS test_2 FOR TESTING RAISING cx_static_check.
+    METHODS test_3 FOR TESTING RAISING cx_static_check.
+    METHODS test_4 FOR TESTING RAISING cx_static_check.
+    METHODS test_5 FOR TESTING RAISING cx_static_check.
+    METHODS test_6 FOR TESTING RAISING cx_static_check.
+    METHODS test_7 FOR TESTING RAISING cx_static_check.
+    METHODS test_8 FOR TESTING RAISING cx_static_check.
+    METHODS test_9 FOR TESTING RAISING cx_static_check.
+    METHODS test_10 FOR TESTING RAISING cx_static_check.
+    METHODS test_11 FOR TESTING RAISING cx_static_check.
+    METHODS test_12 FOR TESTING RAISING cx_static_check.
+    METHODS test_13 FOR TESTING RAISING cx_static_check.
+
+
+ENDCLASS.
+
+CLASS ltcl_word_count IMPLEMENTATION.
+
+  METHOD setup.
+    cut = NEW zcl_word_count( ).
+  ENDMETHOD.
+
+
+  METHOD test_1.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
+        ( word = 'word'
+          count = 1 ) ).
+    DATA(act) = cut->count_words( 'word' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_2.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_2.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'of' count = 1 )
-                ( word = 'each' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'one of each' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'each' count = 1 ) ).
+    DATA(act) = cut->count_words( 'one of each' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_3.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_3.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'fish' count = 4 )
                 ( word = 'two' count = 1 )
                 ( word = 'red' count = 1 )
-                ( word = 'blue' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'one fish two fish red fish blue fish' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'blue' count = 1 ) ).
+    DATA(act) = cut->count_words( 'one fish two fish red fish blue fish' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_4.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_4.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'three' count = 1 )
-                ( word = 'two' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'one,two,three' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'two' count = 1 ) ).
+    DATA(act) = cut->count_words( 'one,two,three' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_5.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_5.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'three' count = 1 )
-                ( word = 'two' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'one,\ntwo,\nthree' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'two' count = 1 ) ).
+    DATA(act) = cut->count_words( 'one,\ntwo,\nthree' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_6.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_6.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'car' count = 1 )
                 ( word = 'carpet' count = 1 )
                 ( word = 'as' count = 1 )
                 ( word = 'java' count = 1 )
-                ( word = 'javascript' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'car: carpet as java: javascript!!&@$%^&' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'javascript' count = 1 ) ).
+    DATA(act) = cut->count_words( 'car: carpet as java: javascript!!&@$%^&' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_7.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_7.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'testing' count = 2 )
                 ( word = '1' count = 1 )
-                ( word = '2' count = 1 )
-       ).
-      DATA(act) = cut->count_words( 'testing, 1, 2 testing' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = '2' count = 1 ) ).
+    DATA(act) = cut->count_words( 'testing, 1, 2 testing' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_8.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_8.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'go' count = 3 )
-                ( word = 'stop' count = 2 )
-       ).
-      DATA(act) = cut->count_words( 'go Go GO Stop stop' ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'stop' count = 2 ) ).
+    DATA(act) = cut->count_words( 'go Go GO Stop stop' ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_9.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_9.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'first' count = 1 )
                 ( word = 'dont' count = 2 )
                 ( word = 'laugh' count = 1 )
                 ( word = 'then' count = 1 )
-                ( word = 'cry' count = 1 )
-       ).
-      DATA(act) = cut->count_words( `First: don't laugh. Then: don't cry.` ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'cry' count = 1 ) ).
+    DATA(act) = cut->count_words( `First: don't laugh. Then: don't cry.` ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-      METHOD test_10.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_10.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'joe' count = 1 )
                 ( word = 'cant' count = 1 )
                 ( word = 'tell' count = 1 )
                 ( word = 'between' count = 1 )
                 ( word = 'large' count = 2 )
-                ( word = 'and' count = 1 )
-       ).
-      DATA(act) = cut->count_words( `Joe can't tell between 'large' and large.` ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'and' count = 1 ) ).
+    DATA(act) = cut->count_words( `Joe can't tell between 'large' and large.` ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_11.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_11.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'joe' count = 1 )
                 ( word = 'cant' count = 1 )
                 ( word = 'tell' count = 1 )
@@ -193,46 +184,41 @@ CLASS ltcl_word_count DEFINITION FOR TESTING RISK LEVEL HARMLESS DURATION SHORT
                 ( word = 'app' count = 1 )
                 ( word = 'apple' count = 1 )
                 ( word = 'and' count = 1 )
-                ( word = 'a' count = 1 )
-       ).
-      DATA(act) = cut->count_words( `Joe can't tell between app, apple and a.'` ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'a' count = 1 ) ).
+    DATA(act) = cut->count_words( `Joe can't tell between app, apple and a.'` ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_12.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_12.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'multiple' count = 1 )
-                ( word = 'whitespaces' count = 1 )
-       ).
-      DATA(act) = cut->count_words( ` multiple   whitespaces` ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'whitespaces' count = 1 ) ).
+    DATA(act) = cut->count_words( ` multiple   whitespaces` ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-    METHOD test_13.
-      DATA(exp) = VALUE zcl_word_count=>return_table(
+  ENDMETHOD.
+
+  METHOD test_13.
+    DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'three' count = 1 )
-                ( word = 'two' count = 1 )
-       ).
-      DATA(act) = cut->count_words( `,\n,one,\n ,two \n 'three'` ).
-  
-      SORT exp BY word.
-      SORT act BY word.
-      cl_abap_unit_assert=>assert_equals(
+                ( word = 'two' count = 1 ) ).
+    DATA(act) = cut->count_words( `,\n,one,\n ,two \n 'three'` ).
+
+    SORT exp BY word.
+    SORT act BY word.
+    cl_abap_unit_assert=>assert_equals(
         act = act
         exp = exp ).
-    ENDMETHOD.
-  
-  
-  
-  ENDCLASS.
\ No newline at end of file
+  ENDMETHOD.
+
+ENDCLASS.
\ No newline at end of file

From 199ad7b40f79ea15826c9b87ce9c3a219ea8d0a7 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Sat, 26 Mar 2022 17:41:08 +0100
Subject: [PATCH 03/13] rename test methods

---
 .../word-count/zcl_word_count.clas.abap       | 31 +---------
 .../zcl_word_count.clas.testclass.abap        | 56 +++++++++----------
 2 files changed, 29 insertions(+), 58 deletions(-)

diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
index 82be9cca..11a87a62 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -23,35 +23,6 @@ ENDCLASS.
 CLASS zcl_word_count IMPLEMENTATION.
 
   METHOD count_words.
-    DATA(lv_phrase) = phrase.
-    CONDENSE lv_phrase.
-    REPLACE ALL OCCURRENCES OF ',' IN lv_phrase WITH ` `.
-    REPLACE ALL OCCURRENCES OF '''' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '\n' IN lv_phrase WITH ` `.
-    REPLACE ALL OCCURRENCES OF '.' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '!' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF ':' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '"' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '&' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '@' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '$' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '%' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '^' IN lv_phrase WITH ''.
-    CONDENSE lv_phrase.
-
-    SPLIT lv_phrase AT space INTO TABLE DATA(lt_phrases).
-
-    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<lower_phrase>).
-      <lower_phrase> = to_lower( <lower_phrase> ).
-    ENDLOOP.
-    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<phrase>)
-            GROUP BY ( phrase = <phrase>  size  = GROUP SIZE )
-            ASSIGNING FIELD-SYMBOL(<phrases>).
-
-      DATA(return_structure) = VALUE return_structure( word = <phrases>-phrase count = <phrases>-size ).
-      APPEND return_structure TO result.
-    ENDLOOP.
-
-
+" add your code here
   ENDMETHOD.
 ENDCLASS.
\ No newline at end of file
diff --git a/exercises/practice/word-count/zcl_word_count.clas.testclass.abap b/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
index c5796c71..0f8dcb7c 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.testclass.abap
@@ -4,19 +4,19 @@ CLASS ltcl_word_count DEFINITION FOR TESTING RISK LEVEL HARMLESS DURATION SHORT
 
     DATA cut TYPE REF TO zcl_word_count.
     METHODS setup.
-    METHODS test_1 FOR TESTING RAISING cx_static_check.
-    METHODS test_2 FOR TESTING RAISING cx_static_check.
-    METHODS test_3 FOR TESTING RAISING cx_static_check.
-    METHODS test_4 FOR TESTING RAISING cx_static_check.
-    METHODS test_5 FOR TESTING RAISING cx_static_check.
-    METHODS test_6 FOR TESTING RAISING cx_static_check.
-    METHODS test_7 FOR TESTING RAISING cx_static_check.
-    METHODS test_8 FOR TESTING RAISING cx_static_check.
-    METHODS test_9 FOR TESTING RAISING cx_static_check.
-    METHODS test_10 FOR TESTING RAISING cx_static_check.
-    METHODS test_11 FOR TESTING RAISING cx_static_check.
-    METHODS test_12 FOR TESTING RAISING cx_static_check.
-    METHODS test_13 FOR TESTING RAISING cx_static_check.
+    METHODS test_one_word FOR TESTING RAISING cx_static_check.
+    METHODS test_three_words FOR TESTING RAISING cx_static_check.
+    METHODS test_five_words_multiple FOR TESTING RAISING cx_static_check.
+    METHODS test_three_words_comma FOR TESTING RAISING cx_static_check.
+    METHODS test_three_words_linebreak FOR TESTING RAISING cx_static_check.
+    METHODS test_special_character FOR TESTING RAISING cx_static_check.
+    METHODS test_words_number_comma FOR TESTING RAISING cx_static_check.
+    METHODS test_case_insensitive FOR TESTING RAISING cx_static_check.
+    METHODS test_colon_apostrophe FOR TESTING RAISING cx_static_check.
+    METHODS test_apostrophe FOR TESTING RAISING cx_static_check.
+    METHODS test_comma_apostroph FOR TESTING RAISING cx_static_check.
+    METHODS test_whitespaces FOR TESTING RAISING cx_static_check.
+    METHODS test_comma_linebreaks FOR TESTING RAISING cx_static_check.
 
 
 ENDCLASS.
@@ -28,10 +28,9 @@ CLASS ltcl_word_count IMPLEMENTATION.
   ENDMETHOD.
 
 
-  METHOD test_1.
+  METHOD test_one_word.
     DATA(exp) = VALUE zcl_word_count=>return_table(
-        ( word = 'word'
-          count = 1 ) ).
+                ( word = 'word' count = 1 ) ).
     DATA(act) = cut->count_words( 'word' ).
 
     SORT exp BY word.
@@ -41,7 +40,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_2.
+  METHOD test_three_words.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'of' count = 1 )
@@ -55,7 +54,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_3.
+  METHOD test_five_words_multiple.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'fish' count = 4 )
@@ -71,7 +70,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_4.
+  METHOD test_three_words_comma.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'three' count = 1 )
@@ -85,7 +84,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_5.
+  METHOD test_three_words_linebreak.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'three' count = 1 )
@@ -99,7 +98,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_6.
+  METHOD test_special_character.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'car' count = 1 )
                 ( word = 'carpet' count = 1 )
@@ -115,7 +114,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_7.
+  METHOD test_words_number_comma.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'testing' count = 2 )
                 ( word = '1' count = 1 )
@@ -129,7 +128,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_8.
+  METHOD test_case_insensitive.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'go' count = 3 )
                 ( word = 'stop' count = 2 ) ).
@@ -142,7 +141,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_9.
+  METHOD test_colon_apostrophe.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'first' count = 1 )
                 ( word = 'dont' count = 2 )
@@ -158,7 +157,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_10.
+  METHOD test_apostrophe.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'joe' count = 1 )
                 ( word = 'cant' count = 1 )
@@ -175,7 +174,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_11.
+  METHOD test_comma_apostroph.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'joe' count = 1 )
                 ( word = 'cant' count = 1 )
@@ -194,7 +193,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_12.
+  METHOD test_whitespaces.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'multiple' count = 1 )
                 ( word = 'whitespaces' count = 1 ) ).
@@ -207,7 +206,7 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
-  METHOD test_13.
+  METHOD test_comma_linebreaks.
     DATA(exp) = VALUE zcl_word_count=>return_table(
                 ( word = 'one' count = 1 )
                 ( word = 'three' count = 1 )
@@ -221,4 +220,5 @@ CLASS ltcl_word_count IMPLEMENTATION.
         exp = exp ).
   ENDMETHOD.
 
+
 ENDCLASS.
\ No newline at end of file

From 81b41eebbc77b4916470bb28e69a0ddb4c20b286 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Sat, 26 Mar 2022 17:45:59 +0100
Subject: [PATCH 04/13] set status to WIP

---
 config.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config.json b/config.json
index ccb4a509..46801b55 100644
--- a/config.json
+++ b/config.json
@@ -180,7 +180,8 @@
         "practices": [],
         "prerequisites": [],
         "difficulty": 1,
-        "topics": ["loops", "lists", "regular_expressions", "strings"]
+        "topics": ["loops", "lists", "regular_expressions", "strings"],
+        "status": "wip"
       },
       {
         "slug": "beer-song",

From d8118e499ac76d8a862894f7e33841d348ebd2af Mon Sep 17 00:00:00 2001
From: Marian Zeis <13335743+marianfoo@users.noreply.github.com>
Date: Tue, 29 Mar 2022 14:14:56 +0200
Subject: [PATCH 05/13] fix: rename testclass

---
 ...t.clas.testclass.abap => zcl_word_count.clas.testclasses.abap} | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename exercises/practice/word-count/{zcl_word_count.clas.testclass.abap => zcl_word_count.clas.testclasses.abap} (100%)

diff --git a/exercises/practice/word-count/zcl_word_count.clas.testclass.abap b/exercises/practice/word-count/zcl_word_count.clas.testclasses.abap
similarity index 100%
rename from exercises/practice/word-count/zcl_word_count.clas.testclass.abap
rename to exercises/practice/word-count/zcl_word_count.clas.testclasses.abap

From 362edd56051138dac9afd7a07e1d92788aebd113 Mon Sep 17 00:00:00 2001
From: Marian Zeis <13335743+marianfoo@users.noreply.github.com>
Date: Tue, 29 Mar 2022 14:18:44 +0200
Subject: [PATCH 06/13] fix: rename testclass in config

---
 exercises/practice/word-count/.meta/config.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exercises/practice/word-count/.meta/config.json b/exercises/practice/word-count/.meta/config.json
index e005e426..f0b2fb29 100644
--- a/exercises/practice/word-count/.meta/config.json
+++ b/exercises/practice/word-count/.meta/config.json
@@ -8,7 +8,7 @@
         "zcl_word_count.clas.abap"
       ],
       "test": [
-        "zcl_word_count.clas.testclass.abap"
+        "zcl_word_count.clas.testclasses.abap"
       ],
       "example": [
         ".meta/zcl_word_count.clas.abap"

From d1a13b137b7fd2481fd153ee63dec1b3d6d0a52c Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 07:08:56 +0000
Subject: [PATCH 07/13] add abapGit Config

---
 exercises/practice/word-count/package.devc.xml  | 10 ++++++++++
 .../word-count/zcl_word_count.clas.abap         |  2 +-
 .../zcl_word_count.clas.testclasses.abap        |  2 +-
 .../practice/word-count/zcl_word_count.clas.xml | 17 +++++++++++++++++
 4 files changed, 29 insertions(+), 2 deletions(-)
 create mode 100644 exercises/practice/word-count/package.devc.xml
 create mode 100644 exercises/practice/word-count/zcl_word_count.clas.xml

diff --git a/exercises/practice/word-count/package.devc.xml b/exercises/practice/word-count/package.devc.xml
new file mode 100644
index 00000000..0bd2ccda
--- /dev/null
+++ b/exercises/practice/word-count/package.devc.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_DEVC" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <DEVC>
+    <CTEXT>Exercism: Word Count</CTEXT>
+   </DEVC>
+  </asx:values>
+ </asx:abap>
+</abapGit>
diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
index 11a87a62..ed9d6c28 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -25,4 +25,4 @@ CLASS zcl_word_count IMPLEMENTATION.
   METHOD count_words.
 " add your code here
   ENDMETHOD.
-ENDCLASS.
\ No newline at end of file
+ENDCLASS.
diff --git a/exercises/practice/word-count/zcl_word_count.clas.testclasses.abap b/exercises/practice/word-count/zcl_word_count.clas.testclasses.abap
index 0f8dcb7c..20435478 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.testclasses.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.testclasses.abap
@@ -221,4 +221,4 @@ CLASS ltcl_word_count IMPLEMENTATION.
   ENDMETHOD.
 
 
-ENDCLASS.
\ No newline at end of file
+ENDCLASS.
diff --git a/exercises/practice/word-count/zcl_word_count.clas.xml b/exercises/practice/word-count/zcl_word_count.clas.xml
new file mode 100644
index 00000000..5819a9af
--- /dev/null
+++ b/exercises/practice/word-count/zcl_word_count.clas.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_CLAS" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <VSEOCLASS>
+    <CLSNAME>ZCL_WORD_COUNT</CLSNAME>
+    <LANGU>E</LANGU>
+    <DESCRIPT>Exercism: Word Count</DESCRIPT>
+    <STATE>1</STATE>
+    <CLSCCINCL>X</CLSCCINCL>
+    <FIXPT>X</FIXPT>
+    <UNICODE>X</UNICODE>
+    <WITH_UNIT_TESTS>X</WITH_UNIT_TESTS>
+   </VSEOCLASS>
+  </asx:values>
+ </asx:abap>
+</abapGit>

From 2b3efd528df5219375613e5678f1e89790f07abb Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 09:12:38 +0200
Subject: [PATCH 08/13] fix solution

---
 .../word-count/.meta/zcl_word_count.clas.abap | 53 ++++++++-----------
 1 file changed, 23 insertions(+), 30 deletions(-)

diff --git a/exercises/practice/word-count/.meta/zcl_word_count.clas.abap b/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
index 82be9cca..fe5b43e9 100644
--- a/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
@@ -9,7 +9,7 @@ CLASS zcl_word_count DEFINITION
         word  TYPE string,
         count TYPE i,
       END OF return_structure,
-      return_table TYPE STANDARD TABLE OF return_structure WITH EMPTY KEY.
+      return_table TYPE STANDARD TABLE OF return_structure WITH KEY word.
     METHODS count_words
       IMPORTING
         !phrase       TYPE string
@@ -23,35 +23,28 @@ ENDCLASS.
 CLASS zcl_word_count IMPLEMENTATION.
 
   METHOD count_words.
-    DATA(lv_phrase) = phrase.
-    CONDENSE lv_phrase.
-    REPLACE ALL OCCURRENCES OF ',' IN lv_phrase WITH ` `.
-    REPLACE ALL OCCURRENCES OF '''' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '\n' IN lv_phrase WITH ` `.
-    REPLACE ALL OCCURRENCES OF '.' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '!' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF ':' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '"' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '&' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '@' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '$' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '%' IN lv_phrase WITH ''.
-    REPLACE ALL OCCURRENCES OF '^' IN lv_phrase WITH ''.
-    CONDENSE lv_phrase.
-
-    SPLIT lv_phrase AT space INTO TABLE DATA(lt_phrases).
-
-    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<lower_phrase>).
-      <lower_phrase> = to_lower( <lower_phrase> ).
-    ENDLOOP.
-    LOOP AT lt_phrases ASSIGNING FIELD-SYMBOL(<phrase>)
-            GROUP BY ( phrase = <phrase>  size  = GROUP SIZE )
-            ASSIGNING FIELD-SYMBOL(<phrases>).
-
-      DATA(return_structure) = VALUE return_structure( word = <phrases>-phrase count = <phrases>-size ).
-      APPEND return_structure TO result.
+    DATA(clean) = replace( val = to_lower( phrase )
+                           sub = `'`
+                           with = ``
+                           occ = 0 ).
+    clean = replace( val = clean
+                     sub = `\n`
+                     with = ` `
+                     occ = 0 ).
+    clean = replace( val = clean
+                     sub = `\t`
+                     with = ` `
+                     occ = 0 ).
+    clean = replace( val = clean
+                     regex = `[^a-z0-9]`
+                     with = ` `
+                     occ = 0 ).
+
+    SPLIT condense( clean ) AT ` ` INTO TABLE DATA(words).
+
+    LOOP AT words INTO DATA(word).
+      DATA(one_result) = VALUE return_structure( word = word count = 1 ).
+      COLLECT one_result INTO result.
     ENDLOOP.
-
-
   ENDMETHOD.
 ENDCLASS.
\ No newline at end of file

From 751495f59592b4030e97418f22dc786d63d24c49 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 08:26:24 +0000
Subject: [PATCH 09/13] replace collect

---
 .../word-count/zcl_word_count.clas.abap       | 32 +++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
index ed9d6c28..06cb5f8c 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -9,7 +9,7 @@ CLASS zcl_word_count DEFINITION
         word  TYPE string,
         count TYPE i,
       END OF return_structure,
-      return_table TYPE STANDARD TABLE OF return_structure WITH EMPTY KEY.
+      return_table TYPE STANDARD TABLE OF return_structure WITH KEY word.
     METHODS count_words
       IMPORTING
         !phrase       TYPE string
@@ -23,6 +23,34 @@ ENDCLASS.
 CLASS zcl_word_count IMPLEMENTATION.
 
   METHOD count_words.
-" add your code here
+    DATA(clean) = replace( val = to_lower( phrase )
+                           sub = `'`
+                           with = ``
+                           occ = 0 ).
+    clean = replace( val = clean
+                     sub = `\n`
+                     with = ` `
+                     occ = 0 ).
+    clean = replace( val = clean
+                     sub = `\t`
+                     with = ` `
+                     occ = 0 ).
+    clean = replace( val = clean
+                     regex = `[^a-z0-9]`
+                     with = ` `
+                     occ = 0 ).
+
+    SPLIT condense( clean ) AT ` ` INTO TABLE DATA(words).
+
+    LOOP AT words INTO DATA(word).
+      DATA(one_result) = VALUE return_structure( word = word count = 1 ).
+      " COLLECT one_result INTO result.
+      READ TABLE result ASSIGNING FIELD-SYMBOL(<result>) WITH TABLE KEY word = one_result-word.
+      IF sy-subrc = 0.
+        <result>-count = <result>-count + one_result-count.
+      ELSE.
+        INSERT one_result INTO TABLE result.
+      ENDIF.
+    ENDLOOP.
   ENDMETHOD.
 ENDCLASS.

From eee5e993d4fa09c7ee931e5aaa03600ee17f18a8 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 08:27:25 +0000
Subject: [PATCH 10/13] remove comment

---
 exercises/practice/word-count/zcl_word_count.clas.abap | 1 -
 1 file changed, 1 deletion(-)

diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
index 06cb5f8c..54c29ab3 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -44,7 +44,6 @@ CLASS zcl_word_count IMPLEMENTATION.
 
     LOOP AT words INTO DATA(word).
       DATA(one_result) = VALUE return_structure( word = word count = 1 ).
-      " COLLECT one_result INTO result.
       READ TABLE result ASSIGNING FIELD-SYMBOL(<result>) WITH TABLE KEY word = one_result-word.
       IF sy-subrc = 0.
         <result>-count = <result>-count + one_result-count.

From e81fcffda10840540c3228a324fbbf7d5ac2b719 Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 08:30:17 +0000
Subject: [PATCH 11/13] replace with field-symbol

---
 exercises/practice/word-count/zcl_word_count.clas.abap | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
index 54c29ab3..f434ff75 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -42,8 +42,8 @@ CLASS zcl_word_count IMPLEMENTATION.
 
     SPLIT condense( clean ) AT ` ` INTO TABLE DATA(words).
 
-    LOOP AT words INTO DATA(word).
-      DATA(one_result) = VALUE return_structure( word = word count = 1 ).
+    LOOP AT words ASSIGNING FIELD-SYMBOL(<word>).
+      DATA(one_result) = VALUE return_structure( word = <word> count = 1 ).
       READ TABLE result ASSIGNING FIELD-SYMBOL(<result>) WITH TABLE KEY word = one_result-word.
       IF sy-subrc = 0.
         <result>-count = <result>-count + one_result-count.

From db4b2a8dce3482d0b1b129f1462a14f39b0d3c7d Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 10:35:53 +0200
Subject: [PATCH 12/13] fix solution

---
 .../word-count/.meta/zcl_word_count.clas.abap | 11 +++++--
 .../word-count/zcl_word_count.clas.abap       | 29 +------------------
 2 files changed, 9 insertions(+), 31 deletions(-)

diff --git a/exercises/practice/word-count/.meta/zcl_word_count.clas.abap b/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
index fe5b43e9..3e29fc27 100644
--- a/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/.meta/zcl_word_count.clas.abap
@@ -42,9 +42,14 @@ CLASS zcl_word_count IMPLEMENTATION.
 
     SPLIT condense( clean ) AT ` ` INTO TABLE DATA(words).
 
-    LOOP AT words INTO DATA(word).
-      DATA(one_result) = VALUE return_structure( word = word count = 1 ).
-      COLLECT one_result INTO result.
+    LOOP AT words ASSIGNING FIELD-SYMBOL(<word>).
+      DATA(one_result) = VALUE return_structure( word = <word> count = 1 ).
+      READ TABLE result ASSIGNING FIELD-SYMBOL(<result>) WITH TABLE KEY word = one_result-word.
+      IF sy-subrc = 0.
+        <result>-count = <result>-count + one_result-count.
+      ELSE.
+        INSERT one_result INTO TABLE result.
+      ENDIF.
     ENDLOOP.
   ENDMETHOD.
 ENDCLASS.
\ No newline at end of file
diff --git a/exercises/practice/word-count/zcl_word_count.clas.abap b/exercises/practice/word-count/zcl_word_count.clas.abap
index f434ff75..0e1a31d2 100644
--- a/exercises/practice/word-count/zcl_word_count.clas.abap
+++ b/exercises/practice/word-count/zcl_word_count.clas.abap
@@ -23,33 +23,6 @@ ENDCLASS.
 CLASS zcl_word_count IMPLEMENTATION.
 
   METHOD count_words.
-    DATA(clean) = replace( val = to_lower( phrase )
-                           sub = `'`
-                           with = ``
-                           occ = 0 ).
-    clean = replace( val = clean
-                     sub = `\n`
-                     with = ` `
-                     occ = 0 ).
-    clean = replace( val = clean
-                     sub = `\t`
-                     with = ` `
-                     occ = 0 ).
-    clean = replace( val = clean
-                     regex = `[^a-z0-9]`
-                     with = ` `
-                     occ = 0 ).
-
-    SPLIT condense( clean ) AT ` ` INTO TABLE DATA(words).
-
-    LOOP AT words ASSIGNING FIELD-SYMBOL(<word>).
-      DATA(one_result) = VALUE return_structure( word = <word> count = 1 ).
-      READ TABLE result ASSIGNING FIELD-SYMBOL(<result>) WITH TABLE KEY word = one_result-word.
-      IF sy-subrc = 0.
-        <result>-count = <result>-count + one_result-count.
-      ELSE.
-        INSERT one_result INTO TABLE result.
-      ENDIF.
-    ENDLOOP.
+    "Add solution here
   ENDMETHOD.
 ENDCLASS.

From 6a4e9ac0556e39a12d37aae4a56e16f3f65c4e7c Mon Sep 17 00:00:00 2001
From: marianfoo <13335743+marianfoo@users.noreply.github.com>
Date: Wed, 8 Jun 2022 11:16:39 +0200
Subject: [PATCH 13/13] remove results.json and test.toml

---
 exercises/practice/word-count/.meta/tests.toml | 0
 exercises/practice/word-count/results.json     | 1 -
 2 files changed, 1 deletion(-)
 delete mode 100644 exercises/practice/word-count/.meta/tests.toml
 delete mode 100644 exercises/practice/word-count/results.json

diff --git a/exercises/practice/word-count/.meta/tests.toml b/exercises/practice/word-count/.meta/tests.toml
deleted file mode 100644
index e69de29b..00000000
diff --git a/exercises/practice/word-count/results.json b/exercises/practice/word-count/results.json
deleted file mode 100644
index c87a75ee..00000000
--- a/exercises/practice/word-count/results.json
+++ /dev/null
@@ -1 +0,0 @@
-{"version":1,"status":"error","message":"./zcl_word_count.clas.abap[1, 1]              - Expected ENDMETHOD (structure) [E]\n./zcl_word_count.clas.abap[52, 5]             - Statement does not exist in ABAPopen-abap(or a parser error), \"LOOP\" (parser_error) [E]\n./zcl_word_count.clas.testclass.abap[5, 10]   - Variable \"CUT\" contains unknown: REF, unable to resolve zcl_word_count (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[27, 5]   - TYPE \"zcl_word_count\" not found (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[32, 10]  - Variable \"TEMP2\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[33, 10]  - Variable \"TEMP3\" contains unknown: Type error, not a table type temp2 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[34, 10]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[35, 10]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[36, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[37, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[38, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[42, 5]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[52, 10]  - Variable \"TEMP4\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[53, 10]  - Variable \"TEMP5\" contains unknown: Type error, not a table type temp4 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[54, 10]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[55, 10]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[56, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[57, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[58, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[59, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[60, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[61, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[62, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[63, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[64, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[68, 5]   - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[78, 10]  - Variable \"TEMP6\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[79, 10]  - Variable \"TEMP7\" contains unknown: Type error, not a table type temp6 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[80, 10]  - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[81, 10]  - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[82, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[83, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[84, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[85, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[86, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[87, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[88, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[89, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[90, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[91, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[92, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[93, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[94, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[95, 5]   - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[96, 5]   - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[100, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[110, 10] - Variable \"TEMP8\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[111, 10] - Variable \"TEMP9\" contains unknown: Type error, not a table type temp8 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[112, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[113, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[114, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[115, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[116, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[117, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[118, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[119, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[120, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[121, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[122, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[126, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[136, 10] - Variable \"TEMP10\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[137, 10] - Variable \"TEMP11\" contains unknown: Type error, not a table type temp10 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[138, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[139, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[140, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[141, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[142, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[143, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[144, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[145, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[146, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[147, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[148, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[152, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[162, 10] - Variable \"TEMP12\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[163, 10] - Variable \"TEMP13\" contains unknown: Type error, not a table type temp12 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[164, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[165, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[166, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[167, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[168, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[169, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[170, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[171, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[172, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[173, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[174, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[175, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[176, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[177, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[178, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[179, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[180, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[184, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[194, 10] - Variable \"TEMP14\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[195, 10] - Variable \"TEMP15\" contains unknown: Type error, not a table type temp14 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[196, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[197, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[198, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[199, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[200, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[201, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[202, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[203, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[204, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[205, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[206, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[210, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[220, 10] - Variable \"TEMP16\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[221, 10] - Variable \"TEMP17\" contains unknown: Type error, not a table type temp16 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[222, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[223, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[224, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[225, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[226, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[227, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[228, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[229, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[233, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[243, 10] - Variable \"TEMP18\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[244, 10] - Variable \"TEMP19\" contains unknown: Type error, not a table type temp18 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[245, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[246, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[247, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[248, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[249, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[250, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[251, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[252, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[253, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[254, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[255, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[256, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[257, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[258, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[259, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[260, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[261, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[265, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[275, 10] - Variable \"TEMP20\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[276, 10] - Variable \"TEMP21\" contains unknown: Type error, not a table type temp20 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[277, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[278, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[279, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[280, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[281, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[282, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[283, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[284, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[285, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[286, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[287, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[288, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[289, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[290, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[291, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[292, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[293, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[294, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[295, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[296, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[300, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[310, 10] - Variable \"TEMP22\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[311, 10] - Variable \"TEMP23\" contains unknown: Type error, not a table type temp22 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[312, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[313, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[314, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[315, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[316, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[317, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[318, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[319, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[320, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[321, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[322, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[323, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[324, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[325, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[326, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[327, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[328, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[329, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[330, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[331, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[332, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[333, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[334, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[335, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[336, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[337, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[341, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[351, 10] - Variable \"TEMP24\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[352, 10] - Variable \"TEMP25\" contains unknown: Type error, not a table type temp24 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[353, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[354, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[355, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[356, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[357, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[358, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[359, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[360, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[364, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[374, 10] - Variable \"TEMP26\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[375, 10] - Variable \"TEMP27\" contains unknown: Type error, not a table type temp26 (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[376, 10] - Variable \"ACT\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[377, 10] - Variable \"EXP\" contains unknown: Could not resolve top ZCL_WORD_COUNT, resolveTypeChain (unknown_types) [E]\n./zcl_word_count.clas.testclass.abap[378, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[379, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[380, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[381, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[382, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[383, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[384, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[385, 5]  - Not a structure, type unknown, target (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[386, 5]  - Append, target not a table type (check_syntax) [E]\n./zcl_word_count.clas.testclass.abap[390, 5]  - Method \"count_words\" not found, methodCallChain (check_syntax) [E]\nabaplint: 216 issue(s) found"}
\ No newline at end of file