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 

Oct 31 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: 1110
Location: Dar es Salaam Tanzania

PostPosted: Sun Oct 30, 2011 11:40 pm    Post subject: Oct 31 VH Reply with quote

XY-Wing 12 23 13 pivoted in r3c5 setting r3c4<>1 solves it.
There is also a two steper type 1 UR 13 in Grid r12c49 setting r1c4<>13 leads to an XY-Wing 35 25 23 pivoted in r1c4; r3c2<>3.
Back to top
View user's profile Send private message AIM Address
arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA

PostPosted: Mon Oct 31, 2011 11:14 am    Post subject: Reply with quote

Code:
 *-----------------------------------------------------------*
 | 6     35   *12    |*1235  9     4     | 78    78    13    |
 | 4     8     9     | 13    7     6     | 5     2     13    |
 | 12    35    7     | 1235  23    8     | 6     4     9     |
 |-------------------+-------------------+-------------------|
 | 5     2     4     | 9     13    7     | 13    6     8     |
 | 78    67    368   | 4     138   5     | 13    9     2     |
 | 9     1     38    | 6     238   23    | 4     5     7     |
 |-------------------+-------------------+-------------------|
 | 3     4    *128   | 7     5    *12    | 9     18    6     |
 | 1278  9     5     | 38-2  6     123   | 278   1378  4     |
 | 1278  67    1268  | 38-2  4     9     | 278   1378  5     |
 *-----------------------------------------------------------*
ss 2
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