It's like one of those "shooting your foot off in programming language" joke setups. Infinitely extensible for any roundabout way to solve FizzBuzz as possible. The ones imitating the originals' style might not be as good, but they're certainly welcome for capturing more types of unwieldy solutions.

http://www.toodarkpark.org/computers/humor/shoot-self-in-foo...

Alternatively, for a more tech interview specific, "how to measure the height of a building with a barometer?", fifth page from the end of this document:

http://electroons.com/8051/ebooks/expert%20C%20programming.p...