Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Accomplishes What It's Meant To

Before I bought this book I read all the reviews with interest. I ended up buying it, and am glad I did. As some have pointed out, there are some errors in the book, but it didn't seem pervasive to me. I also found corrections on the Publishers web site. The book is on target with the necessary info. you need to pass the exam- the information on Anonymous Inner Classes was especially helpful. All in all, I'm glad I used this book as my primary study tool (that with experience!)