Ejemplo n.º 1
0
        public static void Main(String[] args)
        {
            Object o1 = new Thing();
            Bop    b  = (Bop)o1;

            b.Dance();
            Musician m = (Musician)o1;

            m.Sing();
            Musician m2 = (Musician)b;

            b.Dance();
        }
Ejemplo n.º 2
0
 public static void Dance(Bop b)
 {
     Console.WriteLine(b.Dance());
 }