[TeamTeaTime]

I'm working through this now and have been able to run all the Python code I've come across so far with Python 3. For example https://github.com/remzi-arpacidusseau/ostep-homework/blob/m... is written to run under either 2 or 3.

[packetlost]

Hmm, perhaps I somehow ended up with a really old copy of the code. I downloaded a tar.gz or zip file with a bunch of Python 2-only code (it definitely did not run under Python 3, I ran it under `2to3` without issue) directly from the wisc.edu site.