static void Main(string[] args)
{
IDummy d = new Dumb();
d.Print();
d.Print(4);
d.Print("Hello");
Console.WriteLine("------------------------------------------------------------------------------------------------------------");
D b = new ClassB();
M1(b);
M2(b);
M3(b);
M4(b);
ClassAbstract c = new ClassB();
c.PrintMe();
//GC.Collect();
//GC.WaitForPendingFinalizers();
IFastFood f = new Sandwich();
f.FastFood();
Console.WriteLine("------------------------------------------------------------------------------------------------------------");
Sandwich a = new Sandwich();
a.FastFood();
Console.WriteLine("------------------------------------------------------------------------------------------------------------");
IPlayableInstrument[] orchestra = new IPlayableInstrument[5];
int i = 0;
orchestra[i++] = new Wind();
orchestra[i++] = new Percussion();
orchestra[i++] = new Stringed();
orchestra[i++] = new Brass();
orchestra[i++] = new Woodwind();
TuneAll(orchestra);
}
static void Tune(IPlayableInstrument i)
{
i.Play();
}
