Week 4 Course Project
Add loops to validate data. Add a menu to your program that allows users to use the various features or exit the program.
Examples: In the programming tutorial, add a tutorial on working with loops. Then use loops to validate user input and display an error message if they enter data outside the valid range. Use a main loop to allow the user to keep selecting different tutorials until they decide to exit the program.
Refer the the Course Project Overview for complete details.