internal static void Select() { int option; string mainNav = NavigationBar.mainNavBar; do { Console.Clear(); Console.WriteLine($">>{ mainNav }"); MenuMain.ShowMenu(); switch (option = ReadOption()) { case 49: PrintKeys(); break; case 50: PrintDetail.Details(); break; case 51: OptionSelectionSettings.Select(); break; case 52: MenuTestKey.ShowMenu(); break; case 17: Console.WriteLine("Exit to keyboard game."); System.Threading.Thread.Sleep(500); break; default: Console.WriteLine("Invalid option."); System.Threading.Thread.Sleep(500); break; } } while (option != 17); }