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readme.md

+# CS 349 Demo Code
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+See the [course website](https://www.student.cs.uwaterloo.ca/~cs349/f17/) for the lecture slides associated with these demos: 
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+Bugs? Missing files? Fixes? Post to [Piazza](https://piazza.com/class/j6p05nk8vs52rt) with `lectures` tag.
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