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  1. // ===++===
  2. //
  3. //	OrtizOL
  4. //
  5. // ===--===
  6. /*============================================================
  7. //
  8. // Clase: DemoMetodoGenerico.cs
  9. //
  10. // Propósito: Demostrar la declaración y uso de un método 
  11. // genérico.
  12. //
  13. ============================================================*/
  14.  
  15. using System;
  16.  
  17. namespace Articulos.Cap03
  18. {
  19. 	internal class DemoMetodoGenerico
  20. 	{
  21. 		public static void Alternar<T>(ref T valor1, ref T valor2)
  22. 		{
  23. 			T temp = valor1;
  24. 			valor1 = valor2;
  25. 			valor2 = temp;
  26. 		}
  27.  
  28. 		public static void Main()
  29. 		{
  30. 			int a = 2;
  31. 			int b = 3;
  32.  
  33. 			Console.WriteLine("\nAntes de invocar a `Alternar`:");
  34. 			Console.WriteLine("\tValor de `a`: {0} - Valor de `b`: {1}", a.ToString(), b.ToString());
  35.  
  36. 			Alternar<int>(ref a, ref b);
  37.  
  38. 			Console.WriteLine("\nDespués de invocar a `Alternar`:");
  39. 			Console.WriteLine("\tValor de `a`: {0} - Valor de `b`: {1}\n", a.ToString(), b.ToString());
  40. 		}
  41. 	}
  42. }
Success #stdin #stdout 0.03s 33920KB
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Standard input is empty
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Antes de invocar a `Alternar`:
	Valor de `a`: 2 - Valor de `b`: 3

Después de invocar a `Alternar`:
	Valor de `a`: 3 - Valor de `b`: 2
https://ideone.com/VNoiBM
Demostrar la declaración y uso de un método genérico.
language:
C# (gmcs 5.20.1)
created:
10 years ago
visibility:
public

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