This week's book giveaway is in the OCMJEA forum. We're giving away four copies of OCM Java EE 6 Enterprise Architect Exam Guide and have Paul Allen & Joseph Bambara on-line! See this thread for details.
Mmmm I wonder where I can get the instructors solution for 4a from. Please help! I've written the code, the program also works, but probably its way to complicated how I did it, though the code is only 66 lines. Would be nice if someone could tell me! :-)