fork download
copy 
  1. using System;
  2.  
  3. namespace Articulos.Cap03
  4. {
  5. 	internal class DelegadosFirmaMetodos
  6. 	{
  7. 		public delegate double Operacion(double a, double b);
  8.  
  9. 		public static void Main()
  10. 		{
  11. 			Operacion suma = new Operacion(Sumar);
  12. 		}
  13.  
  14. 		public int Sumar(int a, int b)
  15. 		{
  16. 			return a + b;
  17. 		}
  18. 	}
  19. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.cs(11,42): error CS0123: A method or delegate `Articulos.Cap03.DelegadosFirmaMetodos.Sumar(int, int)' parameters do not match delegate `Articulos.Cap03.DelegadosFirmaMetodos.Operacion(double, double)' parameters
prog.cs(7,40): (Location of the symbol related to previous error)
prog.cs(14,28): (Location of the symbol related to previous error)
Compilation failed: 1 error(s), 0 warnings
stdout
copy 
Standard output is empty
https://ideone.com/eBj1wS
Intento de asignar un método no compatible a un delegado con firma diferente en C#.
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!