**PROBLEM SET 1 (link)**

—2 problems; solutions due in class THURSDAY, OCTOBER 4th.

This must be your own work: no collaboration allowed.

**Solution to problem set 1 (link)**

—3 problems; solutions due in class THURSDAY, NOVEMBER 8th.

This must be your own work: no collaboration allowed. (NB: there should be an 'of' in "Record the distance between a number [of] points.")