static void Main(string[] args) { //IExample ex = new SimpleExample(); //ex.ExampleFunc(); //ISimple sim = new SimpleExample(); //sim.SimpleFunc(); Console.WriteLine("What kind of party U want"); string answer = Console.ReadLine(); IParty party = EventManager.CreateParty(answer); party.InviteFrieds(); party.OrderCake(); party.ServeFood(); party.ReturnGifts(); }