Chapter 6, Problem 15PP

Program Plan Intro

Simple guess game

Program plan:

• Include necessary header files.
• Define the class “Guess”.
  • Declare the necessary private variables.
  • Define the method “init()”.
    • Assign the random generated number to the “secretNumber” variable.
    • Find whether the “secretNumber” is odd or even and assign to the “isEven” variable.
    • Create a content pane.
    • Initially set the background color as white.
    • Create the buttons.
    • Add the action to these buttons.
    • Create the labels.
    • Hide the button until the button is clicked.
    • Set the layout.
    • Add the buttons on the window screen.
    • Add the labels on the window screen.
  • Define the “actionPerformed ()” method.
    • Set the background as pink after clicking the button.
    • If the action is “Even”, then check the value in the “isEven” is equal to even number or if the action is “Odd”, then check the value in the “isEven” is equal to odd number.
      • Show correct answer label.
        • Otherwise, show the wrong answer label.
        • Show the answer label.
        • Hide the buttons on the window screen.