static void Main(string[] args) { Car c1 = new Car(); Engine ce1 = new Engine { Course = "xyx", Power = 100 }; Wheels cw1 = new Wheels { Count = 4 }; Body cb1 = new Body { Color = "niebieski", IsHatchback = true, IsSedan = false, Length = 1000 }; c1.engine = ce1; c1.wheels = cw1; c1.body = cb1; Car c2 = new Car(); Engine ce2 = new Engine { Course = "sws", Power = 800 }; Wheels cw2 = new Wheels { Count = 5 }; Body cb2 = new Body { Color = "biały", IsHatchback = true, IsSedan = false, Length = 100 }; c2.engine = ce2; c2.wheels = cw2; c2.body = cb2; Car c3 = new Car(); Engine ce3 = new Engine { Course = "wtf", Power = 800 }; Wheels cw3 = new Wheels { Count = 7 }; Body cb3 = new Body { Color = "czarny", IsHatchback = false, IsSedan = false, Length = 400 }; c3.engine = ce3; c3.wheels = cw3; c3.body = cb3; Car[] tab = new Car [3]; tab[0] = c1; tab[1] = c2; tab[2] = c3; for (int i = 0; i < tab.Length; i++) { tab[i].Display(); } ; Console.ReadLine(); Console.WriteLine("Wybierz samochód: c1 , c2 lub c3:"); string input = Console.ReadLine(); switch (input) { case "c1": Console.WriteLine("marka: c1"); c1.Display(); break; case "c2": Console.WriteLine("marka: c2"); tab[1].Display(); break; case "c3": Console.WriteLine("marka: c3"); tab[2].Display(); break; default: Console.WriteLine("There is no data."); break; } Console.ReadLine(); }