Welcome to the blog for CS 177. Here you’ll find course notes, lecture slides, and homework (see links on the right).

**If you are a student in the class, register now by clicking here!**

We strongly prefer that you register using your Caltech email, but in any case *you must not register with an address at hotmail.com, live.com, gmail.com, yahoo.com, aol.com, earthlink.net*, as email from these domains will be filtered out by the host.

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If you encounter any problems while trying to use the blog, please contact the TA at

keenan@cs.caltech.edu.