Stuff

while(!endChoices)		{			System.out.println("1. Enter a powerboat");			System.out.println("2. Enter a sailboat");				System.out.println("3. Print Inventory");			System.out.println("4. Print Invoice and close");			System.out.printf("Enter Choice: ");						//Validating choice			try			{				choice = scn.nextInt();				while(!goodChoice)				{					if (choice >= minMenuChoice && choice <= maxMenuChoice)						goodChoice = true;					else						System.out.println("Invalid choice! Please pick 1, 2, 3, or 4");				}				goodChoice = false;											}			catch(InputMismatchException ime)			{				scn.nextLine();				System.out.println("Please enter an integer");			}			catch(Exception e)			{				scn.nextLine();				System.out.println("Unexpected error: " + e.toString());				System.exit(0);			}