The PLT Games website has a competition going where each month there will be some sort of theme for a completely new program. The first theme is a Turing Tarpit–a language that is technically Turing complete and thus can do anything any other Turing complete language can, but is so minimal as to make doing anything worthwhile overly difficult.
- Beware of the Turing tar-pit in which everything is possible but nothing of interest is easy.
– Alan Perlis, Epigrams on Programming
To that end, I’ve been working on a little something special which I may or may not finish by the end of the month (yes, I know that’s tomorrow). But while I was working on it, I put together a Brainf**k (BF) interpreter which I found pretty interesting to play with.