void Simulate(AbstractDuckFactory factory) { IQuackable redheadDuck = factory.CreateRedheadDuck(); IQuackable duckCall = factory.CreateDuckCall(); IQuackable rubberDuck = factory.CreateRubberDuck(); IQuackable gooseDuck = new GooseAdapter(new Goose()); Console.WriteLine("Duck Simulator: With Composite - Flocks"); Flock flockOfDucks = new Flock(); flockOfDucks.Add(redheadDuck); flockOfDucks.Add(duckCall); flockOfDucks.Add(rubberDuck); flockOfDucks.Add(gooseDuck); Flock flockOfMallards = new Flock(); IQuackable mallardOne = factory.CreateMallardDuck(); IQuackable mallardTwo = factory.CreateMallardDuck(); IQuackable mallardThree = factory.CreateMallardDuck(); IQuackable mallardFour = factory.CreateMallardDuck(); flockOfMallards.Add(mallardOne); flockOfMallards.Add(mallardTwo); flockOfMallards.Add(mallardThree); flockOfMallards.Add(mallardFour); flockOfDucks.Add(flockOfMallards); Console.WriteLine("\nDuck Simulator: Whole Flock Simulation"); Simulate(flockOfDucks); Console.WriteLine("\nDuck Simulator: Mallard Flock Simulation"); Simulate(flockOfMallards); Console.WriteLine("\nThe ducks quacked " + QuackCounter.Quacks + " times"); }