Project 4: Java Programming
Colored Things: Using the 
   HelloWorld3bis.java
   program as a model,
   write a Java Applet that displays in its canvas selectable
   coloed geometric forms, such as a red
   circle, a blue square, or a yellow triangle. Select the geometric
   figure to display using a row of buttons across the top of the
   applet window.
Copyright 1998 Burton Rosenberg; All rights reserved.