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		daj95376
 
 
  Joined: 23 Aug 2008 Posts: 3854
 
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				 Posted: Wed Mar 10, 2010 12:48 am    Post subject: Puzzle 10/03/09 Advanced | 
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				 	  | Code: | 	 		   +-----------------------+
 
 | 7 1 5 | . 3 . | . . 4 |
 
 | 2 3 . | . . . | . 5 . |
 
 | 9 . . | . . . | . 7 . |
 
 |-------+-------+-------|
 
 | . . . | . . . | 4 6 . |
 
 | 1 . . | . . . | . . 3 |
 
 | . . . | . . 3 | 9 1 7 |
 
 |-------+-------+-------|
 
 | . . . | 3 . 5 | . 4 . |
 
 | . 7 1 | 4 . 9 | 5 2 . |
 
 | 5 . . | . 6 7 | . . 9 |
 
 +-----------------------+
 
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Play this puzzle online at the Daily Sudoku site | 
			 
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		arkietech
 
 
  Joined: 31 Jul 2008 Posts: 1834 Location: Northwest Arkansas USA
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				 Posted: Wed Mar 10, 2010 12:43 pm    Post subject:  | 
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				| Two steps: | 
			 
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		tlanglet
 
 
  Joined: 17 Oct 2007 Posts: 2468 Location: Northern California Foothills
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				 Posted: Wed Mar 10, 2010 3:06 pm    Post subject:  | 
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				Also a two stepper, very similar to Dan's.
 
 
 	  | Quote: | 	 		  Type 3 UR79 in r24c45 forms subset 12 to delete 2 in r4c2,
 
w-wing 12.
 
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Ted | 
			 
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		Marty R.
 
 
  Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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				 Posted: Fri Mar 12, 2010 12:19 am    Post subject:  | 
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				| I used an M-Wing (12), XY-Wing (256) with pincer transport, XY-Loop and then looked at the implication of the potential 48 UR in boxes 17. | 
			 
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