presnick/runestone — pull request #16 by nickdotreid (2014-01-23 16:55:13+00:00)
Title: Problem set 3

Here is problem set 3 - I'm considering this a draft of the problem set

I'd appreciate some feedback. I'd also like some Facebook data, or I will figure out a different counting exercise to give them. (possibly using their reading responses from last week?)