Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: George Ho
Review: I have experience in several languages including Pascal, Fortran and COBOL. But I have no OOP knowledge. I can fellow the first two chapters about OOP, Classes and Methods comfortably and learnt a lot from them. But after that, it jumps discontinuously to the level out of my reach. Also it does not teach the function of the language's built-in methods at all.
