Final Exam: CSE565 Digital Signal Processing

Really I am so much amazed for taking such type of course for me as a CS graduate. The final exam is too bad experience to me. Every letter is unknown to me. I don't know why. It may that I have used so little time for the course. Otherwise it may also happen Sir was not in perfect way to teach me. But at this moment I think it was nothing but the wastage of time for me. I haven't learned anything from this course. At this stage I think there is a problem in the faculty that he wants to teach everything of the book, he never think that is clear to me or nor. As a result the overall gain is a big zero to every one.