Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not good, okay ONLY for beginners to Visual C++ 6

The author teaches you minimal basics of using Visual C++ 6. Personally, I found the author hard to follow, and kept flipping back and forth through the book to find the instructions on how to do this and that. But to learn it in "record time" is not true, unless you really follow the author's code.