[Haskell-cafe] Code Review: Sudoku solver

[Donald Bruce Stewart]

bulat.ziganshin:
> Hello
> 
> it seems that sudoku solver may be a good candidate for nofib suite /
> language comparison shootout

It would also be nice to see some example sudoku solvers posted 
on an `Idioms' page on haskell.org:
   http://www.haskell.org/haskellwiki/Category:Idioms 

someone could just  create a new page 'Sudoku' and add the phrase
[Category:Idioms]] to the text, and it will be indexed.

Seeing 4 or 5 solutions would be a useful tutorial, I'd imagine.

-- Don