C# List

by Online Tutorials Library July 14, 2022

C# List<T>

C# List<T> class is used to store and fetch elements. It can have duplicate elements. It is found in System.Collections.Generic namespace.

C# List<T> example

Let’s see an example of generic List<T> class that stores elements using Add() method and iterates the list using for-each loop.

 using System; using System.Collections.Generic;  public class ListExample {     public static void Main(string[] args)     {         // Create a list of strings         var names = new List();         names.Add(“tutor aspire”);         names.Add(“Ankit”);         names.Add(“Peter”);         names.Add(“Irfan”);          // Iterate list element using foreach loop         foreach (var name in names)         {             Console.WriteLine(name);         }     } } 

Output:

tutor aspire Ankit Peter Irfan

C# List<T> example using collection initializer

 using System; using System.Collections.Generic;  public class ListExample {     public static void Main(string[] args)     {         // Create a list of strings using collection initializer         var names = new List() {“tutor”, “Vimal”, “Ratan”, “Love” };                 // Iterate through the list.         foreach (var name in names)         {             Console.WriteLine(name);         }     } } 

Output:

tutor Vimal Ratan Love

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