Finding an Element position in LINQ.

Suppose,we have a List as below:-

Using System.LINQ;
List<int> lst_numbers = new List<int>{10,20,30,40,50};

Now,to get value at specified position,we have to use ElementAt method which takes an Integer number which is treated as an Index Position.It always starts from 0th position.

Response.Write(lst_numbers.ElementAt(1));

Output:20

Response.Write(lst_numbers.ElementAt(2));

Output:30