Quick question

Everything about Sudoku that doesn't fit in one of the other sections

Quick question

Postby Chessmaster » Mon Mar 27, 2006 5:01 pm

What is the hardest sudoku know look like?
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Postby kevinzhong2001 » Mon Mar 27, 2006 9:39 pm

Something almost blank, I guess.
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Postby re'born » Mon Mar 27, 2006 10:55 pm


I'm not sure if this is still the champion, but this is right up there if it isn't:


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Postby ravel » Tue Mar 28, 2006 9:21 am

From my programs point of view this one is a bit harder (it needs more eliminations). But there is no objective measure for how hard a puzzle is. Also if we had one now, a new solving technique could make it irrelevant. So it is nonsense to talk about the "hardest sudoku", though there is much agreement about what puzzles (in the moment) belong to the "monster class".
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