A challenge from the Mensa Puzzle Calendar

[Mark McEahern]

[Nicolas]
> More general wins ?
>
> 	http://www.logilab.org/python-logic/
> 	http://www.logilab.org/python-logic/constraint.html
> 	http://www.logilab.org/python-logic/documentation.html
> 	ftp://ftp.logilab.org/pub/constraint/
>
> I won ;-)
>
> But now you'll complain that puzzles are not as fun anymore...

Neato.  I ran into a MemoryError trying to use this to solve the
puzzle--probably because I'm not using it wisely.  Care to post a solution
using your constraint module?  I'd enjoy seeing it.

Cheers,

// mark

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