dailysudoku.com Forum Index dailysudoku.com
Discussion of Daily Sudoku puzzles
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Dec 15 VH

 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Daily Sudoku puzzles
View previous topic :: View next topic  
Author Message
Clement



Joined: 24 Apr 2006
Posts: 1111
Location: Dar es Salaam Tanzania

PostPosted: Tue Dec 14, 2010 10:50 pm    Post subject: Dec 15 VH Reply with quote

XY-Wing 23 36 26 pivoted in r8c6 removing 2 in r6c4 solves it.
Back to top
View user's profile Send private message AIM Address
George Woods



Joined: 28 Mar 2006
Posts: 304
Location: Dorset UK

PostPosted: Wed Dec 15, 2010 12:27 am    Post subject: w wing solution Reply with quote

13s in boxes 1 and 5 operating on 3s in row 1 solve it
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

PostPosted: Wed Dec 15, 2010 1:50 am    Post subject: Reply with quote

I found myself staring at a BUG+2.
Back to top
View user's profile Send private message
prakash



Joined: 02 Jan 2008
Posts: 67
Location: New Jersey, USA

PostPosted: Wed Dec 15, 2010 2:10 am    Post subject: Reply with quote

XYZ wing 67-267-26 leaves us with r8c6 <> 6.

Marty - unless grid is wrong 1 see 3 cells with 3 values. Idon't see the BUG+2.
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

PostPosted: Wed Dec 15, 2010 4:47 am    Post subject: Reply with quote

Quote:
Marty - unless grid is wrong 1 see 3 cells with 3 values. Idon't see the BUG+2.

Right on, I missed that. Back to the drawing board.

Thanks.

Update: W-Wing (13) followed by BUG+2.
Back to top
View user's profile Send private message
kuskey



Joined: 10 Dec 2008
Posts: 141
Location: Pembroke, NH

PostPosted: Wed Dec 15, 2010 5:19 am    Post subject: Dec 14 VH Reply with quote

Also a 367 XY-wing pivoted at r8c6 making r7c6 and r3c5<>7 does it.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Daily Sudoku puzzles All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group