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Set NNP Puzzle 48

 
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daj95376



Joined: 23 Aug 2008
Posts: 3855

PostPosted: Mon Jan 26, 2009 12:17 pm    Post subject: Set NNP Puzzle 48 Reply with quote

Rated: If you have to ask, then you need to pass!

Code:
 +-----------------------+
 | 1 . 4 | . 6 . | . . . |
 | . 5 . | . . . | . . . |
 | 8 . . | 1 . . | 6 5 . |
 |-------+-------+-------|
 | . . 2 | 9 4 . | . . . |
 | 6 . . | 7 1 5 | 4 . . |
 | . . . | . 2 6 | 1 . . |
 |-------+-------+-------|
 | . . 1 | . 8 2 | . 7 6 |
 | . . 8 | . . . | 2 4 . |
 | . . . | . . . | 8 . 5 |
 +-----------------------+

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



Joined: 12 Feb 2006
Posts: 5166
Location: Rochester, NY, USA

PostPosted: Mon Jan 26, 2009 6:23 pm    Post subject: Reply with quote

Assorted steps, probably not all of which were needed.

Quote:
W-Wing (39), ERs (7, 3, 7), Kite (7), Hidden UR (29) and BUG+1
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tlanglet



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

PostPosted: Tue Jan 27, 2009 2:20 pm    Post subject: Reply with quote

Once again I have taken a long walk Exclamation

Eight steps were involved, several that were probably not required but all were lots of fun. They included two ERs, a skyscraper, finned x-wing, normal x-wing, a Type 4 UR and two xy-wings. A great assortment of VH techniques.

Ted Very Happy
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wapati



Joined: 10 Jun 2008
Posts: 472
Location: Brampton, Ontario, Canada.

PostPosted: Tue Jan 27, 2009 2:59 pm    Post subject: Reply with quote

I got it down to 2 W-wings, both on 39, one x-wing and a 4 cell ALS or xy-chain, same cells and elimination.
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