From 18d7e3f0bb53250a0f624b9d39284085bae5270a Mon Sep 17 00:00:00 2001
From: Robert Woodruff <rwoodruff@Roberts-Air.fios-router.home>
Date: Tue, 23 Feb 2021 21:02:37 -0500
Subject: [PATCH] submitting 36 chambers unit testing lab

---
 .DS_Store          | Bin 0 -> 6148 bytes
 Day01/Problem01.js |  62 ++++++++++++++++++++++++++++++++-------------
 package-lock.json  |  13 ++++++++++
 package.json       |   3 +++
 4 files changed, 60 insertions(+), 18 deletions(-)
 create mode 100644 .DS_Store

diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..b31f4f78332775d7cdcefd710a6a6d2be0766a9e
GIT binary patch
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literal 0
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diff --git a/Day01/Problem01.js b/Day01/Problem01.js
index 6ad3c39..55bd84d 100644
--- a/Day01/Problem01.js
+++ b/Day01/Problem01.js
@@ -5,22 +5,28 @@ class Problem {
      * (e.g. "Never eat shredded wheat or cake" would return 6). Words will be
      * separated by single spaces.
      */
+
     wordCount(input) {
-        // code goes here
-        return null;
+        let string = input.split(' ');
+        let wordLength = string.length;
+        return wordLength;
     }
 
-
-    /**
-     * Have the function LetterCapitalize(str) take the str parameter being passed and capitalize the first 
-     letter of each word. Words will be separated by only one space.
-    * 
-    */
-    letterCapitalize(str) {
-        return null;
+letterCapitalize(str) {
+    let output = ""
+    for(let i = 0; i < str.length; i ++){
+        if(i === 0){
+            output += str[i].toUpperCase()
+        }
+        else if (str[i-1] === " "){
+            output += str[i].toUpperCase()
+        }
+        else {
+            output += str[i]
+        }
     }
-
-
+    return output;
+}
 
     /**
      * Have the function firstReverse(String input) take the input parameter being passed and
@@ -29,7 +35,10 @@ class Problem {
      */
 
     firstReverse(input){
-        return null;
+        let splitString = input.split('');
+        let reverseArray = splitString.reverse();
+        let joinArray = reverseArray.join('');
+        return joinArray;
     }
 
     /**
@@ -38,9 +47,18 @@ class Problem {
      * return the first word from the string with that length. Ignore punctuation and assume
      * input will not be empty.
      */
+
     longestWord(input) {
-        // code goes here
-        return null;
+        var str = input.split(/[^a-zA-Z]/);  // splits string into words & ignores non-letters
+        var longest = 0; 
+        var word = str;
+        for ( var i = 0; i <= str.length - 1; i++ ) {  // steps thru array & adjusts count to begin at 0  
+            if ( longest < str[i].length ) {  // compares current longest with word in the array
+                longest = str[i].length;  // longest word is replaced with new longest word
+                word = str[i];  // word is now the longest word
+            }
+        }
+        return word;
     }
 
     /**
@@ -48,11 +66,19 @@ class Problem {
      * character. For example: if str is "Hello World" the output should be hELLO wORLD.
      * Let numbers and symbols stay the way they are.
      */
+
     swapCase(str) {
-        // code goes here
-        return null;
+        var newLetters = "";
+        for ( var i = 0; i < str.length; i++ ) {
+            if ( str[i] === str[i].toLowerCase() ) { 
+                newLetters += str[i].toUpperCase();
+            } else {
+                newLetters += str[i].toLowerCase();
+            }
+        }
+        console.log(newLetters);
+        return newLetters; 
     }
-
 }
 
 module.exports = Problem;
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index ef8910d..344d82c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -811,6 +811,11 @@
         }
       }
     },
+    "ansi-font": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/ansi-font/-/ansi-font-0.0.2.tgz",
+      "integrity": "sha1-iQMBvVhBRi/TnAt3Ca/R9SUUMzE="
+    },
     "ansi-regex": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
@@ -4306,6 +4311,14 @@
         "supports-hyperlinks": "^2.0.0"
       }
     },
+    "test": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/test/-/test-0.6.0.tgz",
+      "integrity": "sha1-WYasRF7Bd1QyJRLRBLoyyKY+k44=",
+      "requires": {
+        "ansi-font": "0.0.2"
+      }
+    },
     "test-exclude": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
diff --git a/package.json b/package.json
index 7684e48..f0f1514 100644
--- a/package.json
+++ b/package.json
@@ -10,5 +10,8 @@
   "license": "ISC",
   "devDependencies": {
     "jest": "^26.4.2"
+  },
+  "dependencies": {
+    "test": "^0.6.0"
   }
 }