The best place to ask questions is on the ucb.class.cs170 newsgroup. We (the instructors and TAs) check the newsgroup regularly, and other students will be able to help you too. Other students will also be able to benefit from the answers. You should read this newsgroup regularly whether you post questions to it or not, so that you're not the last to find out about major changes to assignments and midterm dates.

If you don't want to make your question public, you may send email to cs170@cory.eecs. Your email will be forwarded to both instructors and all the TAs.

For in-person assistance, here are our office hours. You may visit any TA you find convenient, not just your discussion section TA.

• Prof. Jonathan Shewchuk, jrs@cory.eecs
  Mondays and Thursdays 2-3 pm in 625 Soda, and by appointment.
• Prof. Jim Demmel, demmel@cs
  Tuesdays and Wednesdays 3-4 pm in 737 Soda, and by appointment.
• Mark Pilloff, cs170-ta@cory.eecs
  Mondays and Thursdays 3-4 pm in 283 Soda.
• Shoaib Kamil, cs170-tb@cory.eecs
  Fridays 11 am-noon in 283 Soda.
• Lior Abraham, cs170-tc@cory.eecs
  Fridays 1-2 pm in 283 Soda.
• Ben Rudiak-Gould, benrg@math
  Wednesdays 11 am-noon and Fridays 2-3 pm in 283 Soda.