In this lab, we will be creating a graphical user interface (GUI) to allow the user to
select a button that will change the color of the center panel and radio buttons that will
change the color of the text in the center panel. We will need to use a variety of Swing
components to accomplish this task.
We will build two panels, a top panel containing three buttons and a bottom panel
containing three radio buttons. Layouts will be used to add these panels to the window
in the desired positions. A label with instructions will also be added to the window.
Listeners will be employed to handle the events desired by the user.
Our final GUI should look like the following