Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Sharpening your brain
Review: The questions in this book is becoming quite standard and out of date. But the problems asked are interesting and would do as a good tool to sharpen up your brain, after rusting in your current job.Recommend it if you need to work on some quiz to brushen up. But if you are looking for questions that will turn up in interviews, you might be disappointed.
