Gradescope Autograding for CS19!
The result-processing project handles converting from pyret's output to the
format gradescope expects. When rebuilding it, make sure to copy the executable
it produces to gradescope/gradescope_report.
To prepare the autograder on gradescope, place wheats, chaffs, tests, and
stencil files in their respective directories, and zip the contents of the
gradescope directory for uploading