Scala

This has been uploaded by my university as a sample solution for an assignment to evaluate infix expressions. Confirms my suspicion the the prof and my chief-tutor are fucking retarded

Oh look, another first-year undergraduate student who is smarter than his teachers. What a prodigy you must be.

Now excuse me, I have a /g/ thread to post. I was watching one of Donald Knuth's lectures, and he was using a Mac!