There are three seating categories at an athletic stadium. For a baseball game, Class A seats costs $15 each, Class B seats costs $12 each, and Class C seats cost $9 each. Create an application that allows the user to enter the number of tickets sold for each class. The application should be able to display the amount of income generated from each class of ticket sales and the total revenue generated. The application should resemble the one shown in Figure 3-49. Convert it to the try-catch parse method.