Open
Description
There are a number of subtleties to the Circle exercise:
- does += mutate the existing Circle?
- does *, / etc all work with both floats and ints?
Probably many more.
So maybe we should have a robust set of unit tests for much of that.
The trick is that we want the students to write their own tests, rather than simply working with pre-defined tests ...
So I'm not sure how to present that. Maybe point them to the full test suite after they have completed the assignment?