P3.2, P3.6, P3.11 (but do an IceCreamCone instead of a SodaCan; see http://horstmann.com/bigj2/solutions/solutions.html for the original solution), P3.14 (the extra credit part is strictly optional; don't worry about it if this is your first programming class), Project 3.2. Submit a zip file hw2_xyzw.zip that contains these files:
Use the following files to test your programs and do not submit them: