About Recursion Recursion is a central idea in computer science and in almost all of the sciences. While I did not cover recursive algorithms in UIT2201 this semester (too many things to do, not enough time to do everything), I cover the ideas of recursion
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Lecture 8: 11-Mar-2008 (quick, personal summary) In lecture 8, we continued with logic circuits and talked about the abstraction that turned boolean logic into basic logic gates. We also talked about logic laws that can be used to simplify logic formulae
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Tutorial 5: 21-Feb-2008; (quick, personal summary) Tutorial 5 is all about databases and query processing. I use it to illustrate the difference between declarative query (like SQL) and procedural query (as done via e-project, e-select, and e-join). Declarative
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