This week's book giveaway is in the Testing forum. We're giving away four copies of The Way of the Web Tester: A Beginner's Guide to Automating Tests and have Jonathan Rasmusson on-line! See this thread for details.
The document contains sample code and tricky questions which usually make the life of who's approaching the exam difficult. It is not supposed to be a full coverage of the language and/or of the exam, but some of the points in the document may help you in getting another answer right