static void Main(string[] args) { Bicycle bike01, bike02, bike03; bike01 = new Bicycle(20, 10, 1); bike02 = new MountainBike(20, 10, 5, "Dual"); bike03 = new RoadBike(40, 20, 8, 23); try{ bike01.printDescription(); bike02.printDescription(); bike03.printDescription(); } catch { //empty block } try{ bike02.printDescription(); } catch { //empty block } try{ bike03.printDescription(); } catch { //empty block } Console.ReadKey(); }