Rosetta Code might fit the bill... http://rosettacode.org/wiki/Rosetta_Code http://rosettacode.org/wiki/Rosetta_Code As long as you just read the problem desc

Rosetta Code might fit the bill... http://rosettacode.org/wiki/Rosetta_Code http://rosettacode.org/wiki/Rosetta_Code As long as you just read the problem description first, and don't cheat by skipping right to the implementations.