Friday, December 5, 2008

Last post

I haven't been updating the SLOG at all, which I would blame it on my other school works. Anyhow, I think test 3 was fair enough. But I found the second question to be a bit tricky.

The last chapters (7 and 8) are more challenging to me in a sense that I didn't know much about regular expression and all the language so-called notations. The exercise about regex we did in CSC207 actually helped a lot with my understanding. Structural induction was interesting to use and quite handy when proving the string in a language, which is better than using simple induction or complete induction in some cases. The pumping lemma kind of confused me during the lectures. But after reading the wording in the textbook, I understood it better.

This course has been interesting, which I had handled it better than I thought. I didn't get to the a problem, but since I really don't have time... I will let the marks for that part slipped away. Overall, I enjoyed the course and hopefully the exam won't be too bad!

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