Homework #3 -- Due by email to your TA, Sunday, Feb. 8, 11:59:59pm. Task: Write a short, cool Swing program to do whatever you want. What does short mean: Everything in ONE .java file. What does cool mean: What we do in class is NOT cool. Stuff you find on the web already done -- NOT COOL. What to turn in: Your .java file A screen shot of your cool short Swing program. A one paragraph description of why your program is cool. Grading Criteria: 4 points: Really cool. Really well done. 3 points: Less cool. Or less done. 2 points. Cool -- not so much. Not really well done. 1 point: ButtonDemo How to turn in: Send mail to your TA with "what to turn in" stuff in it.