static void Main(string[] args) { RemoteControl remoteControl = new RemoteControl(); Light livingRoomLight = new Light("Living Room"); Light kitchenLight = new Light("Kitchen"); CeilingFan ceilingFan = new CeilingFan("Living Room"); GarageDoor garageDoor = new GarageDoor(""); Stereo stereo = new Stereo("Living Room"); LightOnCommand livingRoomLightOn = new LightOnCommand(livingRoomLight); LightOffCommand livingRoomLightOff = new LightOffCommand(livingRoomLight); LightOnCommand kitchenLightOn = new LightOnCommand(kitchenLight); LightOffCommand kitchenLightOff = new LightOffCommand(kitchenLight); CeilingFanOnCommand ceilingFanOn = new CeilingFanOnCommand(ceilingFan); CeilingFanOffCommand ceilingFanOff = new CeilingFanOffCommand(ceilingFan); GarageDoorUpCommand garageDoorUp = new GarageDoorUpCommand(garageDoor); GarageDoorDownCommand garageDoorDown = new GarageDoorDownCommand(garageDoor); StereoOnWithCDCommand stereoOnWithCD = new StereoOnWithCDCommand(stereo); StereoOffCommand stereoOff = new StereoOffCommand(stereo); remoteControl.SetCommand(0, livingRoomLightOn, livingRoomLightOff); remoteControl.SetCommand(1, kitchenLightOn, kitchenLightOff); remoteControl.SetCommand(2, ceilingFanOn, ceilingFanOff); remoteControl.SetCommand(3, stereoOnWithCD, stereoOff); Console.WriteLine(remoteControl); remoteControl.OnButtonWasPushed(0); remoteControl.OffButtonWasPushed(0); remoteControl.OnButtonWasPushed(1); remoteControl.OffButtonWasPushed(1); remoteControl.OnButtonWasPushed(2); remoteControl.OffButtonWasPushed(2); remoteControl.OnButtonWasPushed(3); remoteControl.OffButtonWasPushed(3); // Wait for user Console.ReadKey(); }