make AddRange method example more readable

snippets/csharp/System.Collections.Generic/ListT/.ctor/project.csproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net9.0</TargetFramework>
+  </PropertyGroup>
+
+</Project>

snippets/csharp/System.Collections.Generic/ListT/.ctor/source.cs

@@ -2,68 +2,69 @@
 using System;
 using System.Collections.Generic;
 
-public class Example
+public partial class Program
 {
     public static void Main()
     {
-        List<string> dinosaurs = new List<string>(4);
+        List<string> animals = new List<string>(4);
 
-        Console.WriteLine("\nCapacity: {0}", dinosaurs.Capacity);
+        Console.WriteLine("\nCapacity: {0}", animals.Capacity);
 
-        dinosaurs.Add("Tyrannosaurus");
-        dinosaurs.Add("Amargasaurus");
-        dinosaurs.Add("Mamenchisaurus");
-        dinosaurs.Add("Deinonychus");
+        animals.Add("Cat");
+        animals.Add("Dog");
+        animals.Add("Squirrel");
+        animals.Add("Wolf");
 
         Console.WriteLine();
-        foreach(string s in dinosaurs)
+        foreach (string animal in animals)
         {
-            Console.WriteLine(s);
+            Console.WriteLine(animal);
         }
 
-        Console.WriteLine("\nIList<string> roDinosaurs = dinosaurs.AsReadOnly()");
-        IList<string> roDinosaurs = dinosaurs.AsReadOnly();
+        Console.WriteLine("\nIList<string> roAnimals = animals.AsReadOnly()");
+        IList<string> roAnimals = animals.AsReadOnly();
 
         Console.WriteLine("\nElements in the read-only IList:");
-        foreach(string dinosaur in roDinosaurs)
+        foreach (string animal in roAnimals)
         {
-            Console.WriteLine(dinosaur);
+            Console.WriteLine(animal);
         }
 
-        Console.WriteLine("\ndinosaurs[2] = \"Coelophysis\"");
-        dinosaurs[2] = "Coelophysis";
+        Console.WriteLine("\nanimals[2] = \"Lion\"");
+        animals[2] = "Lion";
 
         Console.WriteLine("\nElements in the read-only IList:");
-        foreach(string dinosaur in roDinosaurs)
+        foreach (string animal in roAnimals)
         {
-            Console.WriteLine(dinosaur);
+            Console.WriteLine(animal);
         }
     }
 }
 
-/* This code example produces the following output:
+/*
+    This code example produces the following output:
 
-Capacity: 4
+    Capacity: 4
 
-Tyrannosaurus
-Amargasaurus
-Mamenchisaurus
-Deinonychus
+    Cat
+    Dog
+    Squirrel
+    Wolf
 
-IList<string> roDinosaurs = dinosaurs.AsReadOnly()
+    IList<string> roAnimals = animals.AsReadOnly()
 
-Elements in the read-only IList:
-Tyrannosaurus
-Amargasaurus
-Mamenchisaurus
-Deinonychus
+    Elements in the read-only IList:
+    Cat
+    Dog
+    Squirrel
+    Wolf
 
-dinosaurs[2] = "Coelophysis"
+    animals[2] = "Lion"
 
-Elements in the read-only IList:
-Tyrannosaurus
-Amargasaurus
-Coelophysis
-Deinonychus
- */
+    Elements in the read-only IList:
+    Cat
+    Dog
+    Lion
+    Wolf
+*/
 // </Snippet1>

snippets/csharp/System.Collections.Generic/ListT/.ctor/source1.cs

@@ -2,104 +2,99 @@
 using System;
 using System.Collections.Generic;
 
-public class Example
+string[] input = { "Apple",
+                   "Banana",
+                   "Orange" };
+
+List<string> fruits = new List<string>(input);
+
+Console.WriteLine("\nCapacity: {0}", fruits.Capacity);
+Console.WriteLine();
+
+foreach (string fruit in fruits)
+{
+    Console.WriteLine(fruit);
+}
+
+Console.WriteLine("\nAddRange(fruits)");
+fruits.AddRange(fruits);
+
+Console.WriteLine();
+foreach (string fruit in fruits)
+{
+    Console.WriteLine(fruit);
+}
+
+Console.WriteLine("\nRemoveRange(2, 2)");
+fruits.RemoveRange(2, 2);
+
+Console.WriteLine();
+foreach (string fruit in fruits)
+{
+    Console.WriteLine(fruit);
+}
+
+input = new string[] { "Mango",
+                       "Pineapple",
+                       "Watermelon" };
+
+Console.WriteLine("\nInsertRange(3, input)");
+fruits.InsertRange(3, input);
+
+Console.WriteLine();
+foreach (string fruit in fruits)
+{
+    Console.WriteLine(fruit);
+}
+
+Console.WriteLine("\noutput = fruits.GetRange(2, 3).ToArray()");
+string[] output = fruits.GetRange(2, 3).ToArray();
+
+Console.WriteLine();
+foreach (string fruit in output)
 {
-    public static void Main()
-    {
-        string[] input = { "Brachiosaurus",
-                           "Amargasaurus",
-                           "Mamenchisaurus" };
-
-        List<string> dinosaurs = new List<string>(input);
-
-        Console.WriteLine("\nCapacity: {0}", dinosaurs.Capacity);
-
-        Console.WriteLine();
-        foreach( string dinosaur in dinosaurs )
-        {
-            Console.WriteLine(dinosaur);
-        }
-
-        Console.WriteLine("\nAddRange(dinosaurs)");
-        dinosaurs.AddRange(dinosaurs);
-
-        Console.WriteLine();
-        foreach( string dinosaur in dinosaurs )
-        {
-            Console.WriteLine(dinosaur);
-        }
-
-        Console.WriteLine("\nRemoveRange(2, 2)");
-        dinosaurs.RemoveRange(2, 2);
-
-        Console.WriteLine();
-        foreach( string dinosaur in dinosaurs )
-        {
-            Console.WriteLine(dinosaur);
-        }
-
-        input = new string[] { "Tyrannosaurus",
-                               "Deinonychus",
-                               "Velociraptor"};
-
-        Console.WriteLine("\nInsertRange(3, input)");
-        dinosaurs.InsertRange(3, input);
-
-        Console.WriteLine();
-        foreach( string dinosaur in dinosaurs )
-        {
-            Console.WriteLine(dinosaur);
-        }
-
-        Console.WriteLine("\noutput = dinosaurs.GetRange(2, 3).ToArray()");
-        string[] output = dinosaurs.GetRange(2, 3).ToArray();
-
-        Console.WriteLine();
-        foreach( string dinosaur in output )
-        {
-            Console.WriteLine(dinosaur);
-        }
-    }
+    Console.WriteLine(fruit);
 }
 
-/* This code example produces the following output:
+/*
+    This code example produces the following output:
 
-Capacity: 3
+    Capacity: 3
 
-Brachiosaurus
-Amargasaurus
-Mamenchisaurus
+    Apple
+    Banana
+    Orange
 
-AddRange(dinosaurs)
+    AddRange(fruits)
 
-Brachiosaurus
-Amargasaurus
-Mamenchisaurus
-Brachiosaurus
-Amargasaurus
-Mamenchisaurus
+    Apple
+    Banana
+    Orange
+    Apple
+    Banana
+    Orange
 
-RemoveRange(2, 2)
+    RemoveRange(2, 2)
 
-Brachiosaurus
-Amargasaurus
-Amargasaurus
-Mamenchisaurus
+    Apple
+    Banana
+    Banana
+    Orange
 
-InsertRange(3, input)
+    InsertRange(3, input)
 
-Brachiosaurus
-Amargasaurus
-Amargasaurus
-Tyrannosaurus
-Deinonychus
-Velociraptor
-Mamenchisaurus
+    Apple
+    Banana
+    Banana
+    Mango
+    Pineapple
+    Watermelon
+    Orange
 
-output = dinosaurs.GetRange(2, 3).ToArray()
+    output = fruits.GetRange(2, 3).ToArray()
 
-Amargasaurus
-Tyrannosaurus
-Deinonychus
- */
+    Banana
+    Mango
+    Pineapple
+*/
 // </Snippet1>

snippets/visualbasic/System.Collections.Generic/ListT/.ctor/project.vbproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net9.0</TargetFramework>
+  </PropertyGroup>
+
+</Project>