Instruct: Classify a given Amazon review as either positive or negative.
Query: Worth every Penny

That book was really worth every Penny. I hope Leen Ammeraal (author) continues the tradition in writing such comprehensive textbooks that are generous with information as well as code. If you're taking an introductory course in Computer Graphics and you've already taken an introductory course in JAVA , then that is all you need to optimize your use of this book. Once again, worth every penny.