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  1. using System;
  2. using System.Collections;
  3.  
  4. public class Test
  5. {
  6.  
  7. class Foo
  8.     {
  9.         public int dummy;
  10.  
  11.         public Foo(int dummy)
  12.         {
  13.             this.dummy = dummy;
  14.         }
  15.     }
  16.  
  17. 	public static void Main()
  18. 	{
  19. 		ArrayList dummyfoo = new ArrayList();
  20.  
  21. Foo a = new Foo(1);
  22. dummyfoo.Add(a);
  23.  
  24. foreach (Foo x in dummyfoo)
  25.     x.dummy++;
  26. foreach (Foo x in dummyfoo)
  27.     Console.WriteLine(x.dummy);
  28.  
  29. 	}
  30. }
Success #stdin #stdout 0.04s 38016KB
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https://ideone.com/8j4YA
language:
C# (gmcs 5.20.1)
created:
12 years ago
visibility:
public

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