static void Main(string[] args)
{
Manufacturer manuf = new Manufacturer();
AndroidPhoneBuilder aBuilder = new AndroidPhoneBuilder();
Phone aPhone = manuf.Produce(aBuilder);
Console.WriteLine(aPhone.ToString());
IPhoneBuilder iBuilder = new IPhoneBuilder();
Phone iPhone = manuf.Produce(iBuilder);
Console.WriteLine(iPhone.ToString());
Console.ReadKey();
}
