🧑‍💻 Student Code --- Have student code to a sub-directory

[jameshughes89]

Related Issues or PRs

#246, for example.

(there may be more student code uploaded in subsequent PRs).

What

Move code students upload for their lectures and whatnot into a subdirectory within the src director.

Why

Feels like it makes sense. It highlights what students have done while also making it clear for future versions of the course what is and what is not from me/other students.

Where

src/students, or something like that

How

Maybe even have a subdirectory for each year?

Additional Notes

Also move test scripts too to a corresponding subdirectory.