Import System.LINQ namespace using System;
using System.Linq;
int[] array1 = {6,5,4,1,2,3,9,8,11};
var query = from element in array1
orderby element
select element;
int[] array2 = query.ToArray();
foreach (int value in array2)
{
Response.Write(value);
}
Output:-
1
2
3
4
5
6
8
9
11