public static void Main()
Console.WriteLine("Samuel Lara Luna - Programa 4");
Console.WriteLine("Programa que sume, reste, multiplique y divida 2 numeros.");
Console.WriteLine("Los numeros son {0} y {1}",a,b);
Console.WriteLine("La suma es: {0}",a+b);
Console.WriteLine("La resta es: {0}",a-b);
Console.WriteLine("La multiplicacion es: {0}",a*b);
Console.WriteLine("La division es: {0}",a/b);