For the first time in this class, I feel a little boring, because it's conceptual knowledge, let us have a general understanding of the computer. But in the later few lesson, the class sometimes is interesting, such as Hanoi, robot and so on. Overall, this course let me know new understanding of the computer, also has a further interest, which may later learning has a great help to me.teacher speak English and explain it all again, this is very good, even if I am a brit in class, but my v