From d5d0bb8cf59e7ab18741113e2bd75092fe5c15df Mon Sep 17 00:00:00 2001
From: AliZZZ64 <49293902+AliZZZ64@users.noreply.github.com>
Date: Sun, 26 Sep 2021 22:55:34 +0300
Subject: [PATCH 1/2] solution

---
 bin/dart_application_1.dart | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/bin/dart_application_1.dart b/bin/dart_application_1.dart
index 2404519..1b4117e 100644
--- a/bin/dart_application_1.dart
+++ b/bin/dart_application_1.dart
@@ -17,6 +17,21 @@ class View {
   }
 }
 
+
+class Text extends View {
+  String? content;
+  Text(int id, {this.content, Color? color}) : super(id, color: color);
+
+// if you want to print content and color even if its null:
+/*  
+  @override
+  String toString() {
+    return '$id $content $color';
+  }
+*/
+}
+
+
 void main() {
   /*
     1) Create class named `Text` that extends/inherits `View` class,
@@ -28,13 +43,21 @@ void main() {
   */
 
   int id = Random().nextInt(10000);
-
+  var helloText = Text(id, content: "Hello");
   print('hello: $helloText');
+  task2();
 }
 
 void task2() {
   List<int> numbers = List.generate(75, (index) => Random().nextInt(10000));
-
+  List evenNumbers = [];
+  
+   for (int i in numbers)
+  {
+    if (i %2 == 0)
+    evenNumbers.add(i);
+  }
+  
   /*
     Separate even numbers from the above `numbers` list.
     List<int> evenNumbers = ...

From 2fbf8305263d456fb91aae2e19073743fdf4f9f6 Mon Sep 17 00:00:00 2001
From: AliZZZ64 <49293902+AliZZZ64@users.noreply.github.com>
Date: Tue, 28 Sep 2021 13:31:05 +0300
Subject: [PATCH 2/2] commenting the output

these are my console outputs , if that's not the correct way to do then inform me please
---
 bin/dart_application_1.dart | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/bin/dart_application_1.dart b/bin/dart_application_1.dart
index 1b4117e..6069b3d 100644
--- a/bin/dart_application_1.dart
+++ b/bin/dart_application_1.dart
@@ -45,6 +45,9 @@ void main() {
   int id = Random().nextInt(10000);
   var helloText = Text(id, content: "Hello");
   print('hello: $helloText');
+  /* the output will be the following (the id number will be random):
+  hello : 5384
+  */
   task2();
 }
 
@@ -57,10 +60,9 @@ void task2() {
     if (i %2 == 0)
     evenNumbers.add(i);
   }
+  print('evenNumbers: $evenNumbers');
   
-  /*
-    Separate even numbers from the above `numbers` list.
-    List<int> evenNumbers = ...
+  /* the output will be the following:
+  evenNumbers: [List of even numbers]
   */
-  print('evenNumbers: $evenNumbers');
 }