There are also functional koans. Same idea for some other languages. http://github.com/relevance/functional-koans http://github.com/relevance/functional-koans

There are also functional koans. Same idea for some other languages. http://github.com/relevance/functional-koans http://github.com/relevance/functional-koans Each of the following languages has its own branch: Clojure, FSharp, Haskell, and Scala.