In this assignment, you'll continue practicing with induction on natural numbers and the equality type. The Pie exercises cover Chapter 8 and 9.
The Pie assignment should be completed by writing a definition for each claim, and then uncommenting the tests so that they all pass. Passing the tests is necessary, but not sufficient, for completing the exercise - you should also follow the instructions in the file.
Parts of this assignment are written by David Christiansen and used with permission.