public void ShowMainMenu() { Console.WriteLine("Main menu:\n" + "Create a new figure - 1\n" + "Load a figure - 2\n" + "Show polygons count - 3\n" + "Show polyhedrons count - 4\n" + "Show figures count - 5\n" + "Quit - q"); Console.Write("Input: "); string input = Console.ReadLine(); Console.WriteLine(); switch (input.ToLower()) { case "1": Console.Clear(); CreateFigureMenu(); break; case "2": Console.Clear(); LoadFigureMenu(); break; case "3": Console.Clear(); ConsoleView.ColorizeInfo($"Polygons count : {_interactor.GetPolygonsCount()}"); Console.WriteLine(); break; case "4": Console.Clear(); ConsoleView.ColorizeInfo($"Polyhedrons count : {_interactor.GetPolyhedronsCount()}"); Console.WriteLine(); break; case "5": Console.Clear(); ConsoleView.ColorizeInfo( $"Figures count : {_interactor.GetPolygonsCount() + _interactor.GetPolyhedronsCount()}"); Console.WriteLine(); break; case "q": return; } ShowMainMenu(); }