Wednesday, November 5, 2008

A2 Handbacks, Test 2 and RegExp

Assignment 2 were marked and marks were handed back today, haha i was surprised when i first saw my mark, i thought i did a lot worse. But i suppose i did ok now

Test 2 is coming up this week, i think i won't have a problem with it since i pretty much know what i did for assignment 2 and the problem set 4, the only thing i might have to review is the master theorem and try to absorb what it is all about.

We did regular expressions this week, reg exp is ok for me since i know how to write and use them in programming, the only think awkward is the new symbols like + for ors(since + means 1 or more occurences in programming), and multiply to concatinate strings together, it is also awkward because now we try to prove some regular expressions, though i feel that i understand what is being said in lecture., so i guess it'll be pretty alright.

speaking of which i still have to write some problem solving episodes for this slog.

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