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What is a generic List in C#?
Generic List<T> is a generic collection in C#. The size can be dynamically increased using List, unlike Arrays.
Let us see an example −
We have set the List first −
List<string> myList = new List<string>()
Now add elements in the list −
List<string> myList = new List<string>() { "mammals", "reptiles", "amphibians" }
Now using a property let us count the number of elements added −
Example
using System; using System.Collections.Generic; class Program { static void Main() { List<string> myList = new List() { "mammals", "reptiles", "amphibians" }; Console.WriteLine(myList.Count); } }
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