public MC() { List <Room> rooms = new List <Room>(); rooms.Add(new Room(1, 1, false)); rooms.Add(new Room(2, 2, false)); rooms.Add(new Room(3, 1, false)); Hotel hotel = new Hotel(rooms); Customer customer1 = new Customer(1, "Mrs. White"); Customer customer2 = new Customer(2, "Mr. Green"); Customer customer3 = new Customer(2, "Miss. Scarlett"); Customer customer4 = new Customer(3, "Mrs. Peacock"); Customer customer5 = new Customer(2, "Prof. Plum"); Customer customer6 = new Customer(3, "Col. Mustard"); Receptionist receptionist = new Receptionist("Jane"); Cleaner cleaner = new Cleaner("Michael"); Manager manager = new Manager("Janhavi"); receptionist.checkIn(hotel, customer1); receptionist.checkIn(hotel, customer2); receptionist.checkIn(hotel, customer3); receptionist.checkOut(hotel, customer1, manager); cleaner.cleanRooms(hotel, cleaner); receptionist.checkIn(hotel, customer4); receptionist.checkOut(hotel, customer4, manager); receptionist.checkIn(hotel, customer5); receptionist.checkOut(hotel, customer5, manager); receptionist.checkOut(hotel, customer2, manager); receptionist.checkOut(hotel, customer3, manager); cleaner.cleanRooms(hotel, cleaner); receptionist.checkIn(hotel, customer6); receptionist.checkOut(hotel, customer6, manager); Console.ReadLine(); }