static void Main(string[] args)
{
atas:
IPrinterWindows printer;
Console.WriteLine("Pilihan Printer :");
Console.WriteLine("1.Epson");
Console.WriteLine("2.Canon");
Console.WriteLine("3.LaserJet");
Console.Write("Nomor printer [1,2,3] : ");
int pilihanPrinter = Convert.ToInt32(Console.ReadLine());
if (pilihanPrinter == 1)
{
printer = new Epson();
}
else if (pilihanPrinter == 2)
{
printer = new Canon();
}
else
{
printer = new LaserJet();
}
printer.show();
printer.print();
Console.ReadKey();
goto atas;
}
static void Main(string[] args)
{
IPrinterWindows printer;
Console.WriteLine("Pilih Printer");
Console.WriteLine("1. Epson");
Console.WriteLine("2. Canon");
Console.WriteLine("3. LaserJet\n");
Console.Write("Nomor Printer [1..3]: ");
int nomorPrinter = Convert.ToInt32(Console.ReadLine());
if (nomorPrinter == 1)
{
printer = new Epson();
}
else if (nomorPrinter == 2)
{
printer = new Canon();
}
else
{
printer = new LaserJet();
}
printer.Show();
printer.Print();
Console.ReadKey();
}