Solutions to Homework 3 are now available here. Please compare your solutions to the solutions here as I may not be able to finish giving feedback on your solutions until late this afternoon (for which I do apologise). If there is something unclear, you may either send me an e-mail, find the TA in office hours (4-6 today in PG 101), or talk to me in office hours tomorrow (1-2 in Bahen 2139, as usual).

The quiz tomorrow will be on a problem somewhere between Homework 2 and Homework 3. I have posted some suggested practice problems to prepare for it here. If you can do all of these problems fluently you should be well prepared for the quiz tomorrow.

I am still working on lecture notes. However, please remember that (as I wrote in the syllabus) my posting of lecture notes does not obviate your responsibility to come to class, or, for that matter, to take (or otherwise obtain) notes of what is covered in lecture.

See you all tomorrow!

Nathan