I found the The Greplin Programming Challenge from reddit/programming, and really enjoyed solving it in python.
I decided it was a good practical way to get me to learn clojure better, so I'm going to redo my python answers in clojure.
The clojure code is in: http://github.com/krsanky/greplin-challenge/tree/master/greplin-challenge/ It is a leiningen project.
- The clojure code for level-1 is painfully slow.
- One of the versions seems to handle 0 incorrectly for level-3