Purpose:

The main goal of this assignment is to practice writing methods that accept values and return values.

Task:

1. Create a Java project using the IDE
2. Write a program with three methods (including the main method)
   • The main method with a reusable menu with three options (using switch) inside a while loop
     • An option that calls a method that returns an input (the sum of the input should be stored in the main method)
     • An option that calls a method and sends the stored value to it
     • An option that terminates the loop and the program
   • A method for user input
     • Prompts the user to enter information through an input dialog box
     • Returns the value
   • A method for displaying values
     • Accepts a value from the main method
     • Displays the value in a Message Dialog Box
3. Compress the project files and submit them