This repo contains my solutions to the Fall 2011 Cal Poly Pomona programming contest "Problem 0", called Change Machine.
This was a simple warm-up problem given the week before the actual contest. To make things interesting for the veterans, participants were challenged to write the smallest possible solution (measured in source bytes). Correct submissions were then gathered and displayed for everyone to admire. I had the smallest solution, at 96 bytes of Perl code.
I actually had the foresight while writing my solutions to maintain a version control log of my progress. Now I (and those who gawked at my final results) get to look at the evolution of a piece of golfed code.