C# Ejemplo condicional switch para toma de decisiones comprobar un String igual

[Dimitar Stefanov]

Ejercicio resuelto.

Play card
Description

Classical play cards use the following signs to designate the card face: 2, 3, 4, 5, 6, 7, 8, 9, 10, J, Q, K and A. Write a program that enters a string and prints "yes CONTENT_OF_STRING" if it is a valid card sign or "no CONTENT_OF_STRING" otherwise.

El código:

Código: [Seleccionar]

using System;

namespace PlayCard {
class Program {
static void Main() {

string card = Console.ReadLine();

switch(card) {
case "2":
Console.WriteLine("yes {0}", card);
break;
case "3":
Console.WriteLine("yes {0}", card);
break;
case "4":
Console.WriteLine("yes {0}", card);
break;
case "5":
Console.WriteLine("yes {0}", card);
break;
case "6":
Console.WriteLine("yes {0}", card);
break;
case "7":
Console.WriteLine("yes {0}", card);
break;
case "8":
Console.WriteLine("yes {0}", card);
break;
case "9":
Console.WriteLine("yes {0}", card);
break;
case "10":
Console.WriteLine("yes {0}", card);
break;
case "J":
case "j":
Console.WriteLine("yes {0}", card);
break;
case "Q":
case "q":
Console.WriteLine("yes {0}", card);
break;
case "K":
case "k":
Console.WriteLine("yes {0}", card);
break;
case "A":
case "a":
Console.WriteLine("yes {0}", card);
break;
default:
Console.WriteLine("no {0}", card);
break;
}

}
}
}

Saludos