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Set E Puzzle 9

 
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daj95376



Joined: 23 Aug 2008
Posts: 3855

PostPosted: Thu Nov 27, 2008 9:24 pm    Post subject: Set E Puzzle 9 Reply with quote

This puzzle may take more than one step.

Code:
 +-----------------------+
 | . . . | 5 . 2 | . . 7 |
 | . . 3 | 9 1 . | . . . |
 | . 4 2 | 6 . 7 | 1 . 9 |
 |-------+-------+-------|
 | 3 9 1 | 4 . 5 | . . 2 |
 | . 7 . | . . . | 9 . . |
 | 2 . 5 | 7 . 3 | . 1 . |
 |-------+-------+-------|
 | . . 9 | . 7 . | . . . |
 | . . . | . . 1 | . . . |
 | 4 . 7 | 3 . . | . . . |
 +-----------------------+

Play this puzzle online at the Daily Sudoku site
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Marty R.



Joined: 12 Feb 2006
Posts: 5128
Location: Rochester, NY, USA

PostPosted: Thu Nov 27, 2008 10:01 pm    Post subject: Reply with quote

Quote:
This puzzle may take more than one step.

It did.

Quote:
W-Wing on 68, coloring on 8, XY-Wing on 562
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tlanglet



Joined: 17 Oct 2007
Posts: 2461
Location: Northern California Foothills

PostPosted: Fri Nov 28, 2008 5:50 pm    Post subject: Reply with quote

As normal, I seemed to play around more that others to solve puzzles since my normal routine involves looking for single digit patterns before working with the bivalues.

In any case, I had two colorings on <4>, one each on <6> and <8>, and the xy-wing reported by Marty.

Ted
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