Created
June 12, 2014 15:50
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Encapsulación de una expresión lambda en un parámetro de tipo de delegado genérico en C#.
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using System; | |
namespace Articulos.Cap04 | |
{ | |
public sealed class ExpresionLambdaComoParametro | |
{ | |
// Método que se encarga de operar los operandos | |
// de una operación binaria (e.g., suma, resta, producto, cociente): | |
public static int Calcular(Func<int, int, int> operacion, int num1, int num2) | |
{ | |
return operacion (num1, num2); | |
} | |
public static void Main() | |
{ | |
Console.Write ("Escriba un número entero: "); | |
int num1 = Int32.Parse(Console.ReadLine()); | |
Console.Write ("Escribe otro número entero: "); | |
int num2 = Int32.Parse(Console.ReadLine()); | |
Console.WriteLine ("{0} + {1} = {2}", num1, num2, Calcular ( (x,y) => x + y, num1, num2)); | |
Console.WriteLine ("{0} - {1} = {2}", num1, num2, Calcular ( (x,y) => x - y, num1, num2)); | |
Console.WriteLine ("{0} * {1} = {2}", num1, num2, Calcular ( (x,y) => x * y, num1, num2)); | |
Console.WriteLine ("{0} / {1} = {2}", num1, num2, Calcular ( (x,y) => x / y, num1, num2)); | |
} | |
} | |
} |
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