a. Decide who is side A and who is side B.
A side: pairs-and-vectors-a.rkt
B side: pairs-and-vectors-b.rkt
b. Decide who will submit the lab.
c. Review the procedures included in the lab to make sure you understand what they are intended to do. You do not need to figure out how they work, but you might want to try a few experiments.
This laboratory is based on a variety of old labs. Sam Rebelsky probably wrote the helper code.