On 10/10/05, Georg Gollmann <gollmann at zid.tuwien.ac.at> wrote:
> Am 07.10.2005 um 17:12 schrieb Tom Phoenix:
> > This doesn't seem to be a game. It solves simple sudoku puzzles, but
> > not the harder ones.
>
> How to you come to that conclusion ?

Unless I missed it, the algorithm is not dealing with several cases
necessary for solving the tougher sudoku.

> It solves the "hard" ones in the newspapers in about 50 ms on my
> PowerBook (1.33 GHz).

Your newspapers probably don't offer the most difficult sudoku that there are.

Cheers!

--Tom Phoenix