Assignments should be done using DrRacket (version 7.0), a free instructional development environment tailored for use with the CS 135 textbook. We recommend you download DrRacket and use it on your own computer. DrRacket is available for free for Unix (including Linux), Mac OS X, and Windows.
You can use DrRacket in the Mac Labs on MC third floor. You can use the computer labs anytime, as long as they’re not reserved for other courses (see schedule posted on lab door). To log on to the Macs, you need a password which you can set here: https://www.student.cs.uwaterloo.ca/password/.
For more information, see Assignment 0.