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 12 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: Fri Oct 12, 2012 12:22 am    Post subject: Oct 12 VH Reply with quote
Code:

+---------------+-----------+---------------+
| 689  3    5   | 2 489  89 | 1    7   4689 |
| 789  79   2   | 1 4789 6  | 48-9  5   3    |
| 4    1679 1-69 | 3 789  5  | 2-689 268 2-689 |
+---------------+-----------+---------------+
| 2-6   4    3   | 7 68   1  | 268  9   5    |
| 5    69   7   | 4 2    89 | 3    68  1    |
| 1269 8    169 | 5 69   3  | 7    4   26   |
+---------------+-----------+---------------+
| 169  5    169 | 8 13   4  | 29   23  7    |
| 179  179  4   | 6 13   2  | 5    38  89   |
| 3    2    8   | 9 5    7  | 46   1   46   |
+---------------+-----------+---------------+
XY-Wing 69 89 68 pivot in r5c6; r4c1<>6
X-Wing on 6 in Col 28; r3c379<>6 opens an
XYZ-Wing 289 hinged in r3c7; r2c7<>9 solves it.
Back to top
View user's profile Send private message AIM Address
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Fri Oct 12, 2012 5:03 am    Post subject: Reply with quote
Same. First three-stepper I can recall in quite some time.
Back to top
View user's profile Send private message
Earl



Joined: 30 May 2007
Posts: 677
Location: Victoria, KS
PostPosted: Fri Oct 12, 2012 4:15 pm    Post subject: Oct 12 Reply with quote
Did I make a mistake? I did it with one xy wing, eliminating 6's.

Earl
Back to top
View user's profile Send private message Send e-mail
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Fri Oct 12, 2012 11:05 pm    Post subject: Reply with quote
Hi Earl,

Long time no see. I tried that wing a couple of times and couldn't finish which, of course, doesn't prove anything.

Cheers.
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