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  1. using System;
  2. using System.Collections.Generic;
  3.  
  4. namespace test
  5. {
  6. 	public class test
  7. 	{
  8. 		public static void Main()
  9. 		{
  10. 			List<int> x = new List<int>();
  11. 			x.Add(1);
  12. 			x.Add(4);
  13. 			x.Add(9);
  14. 			foreach(int i in x){
  15. 				x[2] = 3;
  16. 			}
  17. 			foreach(int i in x){
  18. 				System.Console.WriteLine(i);
  19. 			}			
  20. 		}
  21. 	}
  22. }
stdin
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Standard input is empty
compilation info 
prog.cs(14,37): warning CS0219: The variable `i' is assigned but its value is never used
Compilation succeeded - 1 warning(s)
stdout
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https://ideone.com/A3DbN
language:
C# (gmcs 5.20.1)
created:
12 years ago
visibility:
public

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