The lab quiz will test your ability to write a Java animation using multiple classes that define objects that draw simple shapes and that interact with each other. Make sure you understand the previous lab assignments you've done as the quiz problem will be similar to programs you have already written and will use no concepts past what you used so far in lab. A good idea would be to finish your homework program before you come to lab as you will have to use all the same concepts in it as you will in the quiz.