I've won a couple of programming contests over the years.
IOCCC is a classic contest that has been held most years for the last 20+ years
|Most Obfuscated Audio||2006|
TGCEEC was a contest to see how much error output you could generate from C++ source. I was lucky to be a winner in this as a lot of the other contenders generated a lot of output. Too bad they haven't done a second one yet.
|Most Surprising Output||2015|