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  1. using System;
  2. using System.Collections.Generic;
  3.  
  4. public class Test
  5. {
  6. 	public static void Main()
  7. 	{
  8. 		A[] a = new A[3];
  9. 		a[0] = new A(1);
  10. 		a[1] = new A(2);
  11. 		a[2] = new A(3);
  12.  
  13. 		Delete( ref a, new A(1));
  14. 		Console.WriteLine( a.Length );
  15. 	}
  16.  
  17. 	private static void Delete( ref A[] arr, A a )
  18. 	{
  19. 		var temp = new List<A>(arr);
  20.         temp.Remove(a);
  21.         arr = temp.ToArray();
  22. 	}
  23. }
  24.  
  25. public class A
  26. {
  27. 	int _i;
  28. 	public A( int i ){ _i = i; }
  29.  
  30. 	public override bool Equals( object o )
  31. 	{
  32. 		A a = o as A;
  33. 		return a != null && _i == a._i;
  34. 	}
  35.  
  36. 	public override int GetHashCode(){ return _i; }
  37.  
  38. 	public override string ToString(){ return _i.ToString(); }
  39. }
Success #stdin #stdout 0.03s 33968KB
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https://ideone.com/vOZoYI
language:
C# (gmcs 5.20.1)
created:
11 years ago
visibility:
public

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