### Problem Sets

All homework assignments are due on Thursday at 11:59:59 pm. Except for the first problem set, the solutions are to be submitted via BlackBoard.

All problem sets consist of two parts:

a set of finger exercises

a set of numbered problems.

Solve the finger exercises as you read the book. Solve as many as
you can. For some a paper-and-pencil solution is enough; for others, you
really want to open DrRacket and experiment/play. Feel free to discuss the
problems and the solutions with classmates.

You will not get a grade for the finger exercises. But, when you ask for help with homework problems, we may ask you to solve one of these finger exercises or explain its solution.