Instruct: Classify a given Amazon review as either positive or negative.
Query: Poorly written, poorly edited

This book is chalk-full of errors. And this is the second edition. Apparently little effort was made in improving the first edition. One must wonder if it was written in twenty-four hours.A book on a programming language needs credibility. Learning a foreign syntax is difficult enough as it is without behing hampered by one's learning material. By the time I got to chapter 4, all hope of credibility was lost, and this book is now going back to the bookstore.