Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Lots of text, lots of errors

I read the 3rd edition of this book in preparation for the Java programmers exam - its an old version, but I read it since a colleague had it handy. There's a lot of information in this book, but too much of it is incorrect for my liking. In some sections there are serious errors on nearly every page. If it was a 1st edition book it might be understandable, but how can a book like this get to its third edition with so many mistakes? If you're an experienced Java programmer, you'll probably just laugh at the errors (as I did), but if you really want a book to learn Java to pass the exam, then I suggest you try another one - this book will only confuse you and make things worse.