on the wasting of time

An assignment is due tomorrow for my theoretical computer science class.

I have stayed up all night to work on it.

Rather than doing productive work I am spending my time writing a program in pic to format pretty trees.

grades mean nothing (unless you're retarded and failing them or are trying to continue on academia), working on practical projects still helps improve your intrinsic skills so it's okay. Though staying up is not recommended for obvious reasons.