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 

AU tough September 3, 2012

 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Other puzzles
View previous topic :: View next topic  
Author Message
arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA
PostPosted: Tue Sep 04, 2012 5:26 am    Post subject: AU tough September 3, 2012 Reply with quote
Code:

 *-----------*
 |...|.6.|9.8|
 |..7|.2.|.3.|
 |5..|1..|...|
 |---+---+---|
 |49.|...|...|
 |...|2.7|...|
 |...|...|.45|
 |---+---+---|
 |...|..5|..4|
 |.8.|.3.|6..|
 |7.2|.8.|...|
 *-----------*
 


Play/Print this puzzle online
Back to top
View user's profile Send private message
Clement



Joined: 24 Apr 2006
Posts: 1113
Location: Dar es Salaam Tanzania
PostPosted: Tue Sep 04, 2012 9:23 am    Post subject: AU Tough September 3, 2012 Reply with quote
Code:

+-----------------+----------------+-------------------+
| 13   1234 134   | 3457 6   34    | 9     1257  8     |
| 89   146  7     | 4589 2   489   | 145   3     16    |
| 5    2346 8#9    | 1    *79  3489  | 247   267   267   |
+-----------------+----------------+-------------------+
| 4    9    1368  | 368  5   1368  | 12378 12678 12367 |
| 1368 135  13568 | 2    4   7     | 138   1689  1369  |
| 2    7    1368  | 3689 19  13689 | 138   4     5     |
+-----------------+----------------+-------------------+
| 1369 13   136#9  | *79   1-79 5     | 28    28    4     |
| 19   8    45    | 49   3   2     | 6     1579  179   |
| 7    45   2     | 469  8   1469  | 135   159   139   |
+-----------------+----------------+-------------------+
W-Wing 79 in BOX 28 with SL 9 in Col 3; r7c5<>7 solves it.
Back to top
View user's profile Send private message AIM Address
arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA
PostPosted: Tue Sep 04, 2012 11:20 am    Post subject: Reply with quote
Nice one Clement Very Happy
In the same vein:
Code:

 *--------------------------------------------------------------------*
 | 13     2      134    | 57     6      34     | 9      57     8      |
 | 89     46     7      | 4589   2      489    | 145    3      16     |
 | 5      346   a89     | 1     e7-9    3489   | 247    267    267    |
 |----------------------+----------------------+----------------------|
 | 4      9      1368   | 368    5      168    | 12378  12678  12367  |
 | 1368   135    13568  | 2      4      7      | 138    1689   1369   |
 | 2      7      1368   | 3689   19     1689   | 138    4      5      |
 |----------------------+----------------------+----------------------|
 | 1369   13    b1369   |c79    d179    5      | 28     28     4      |
 | 19     8      45     | 49     3      2      | 6      1579   179    |
 | 7      45     2      | 469    8      1469   | 135    159    139    |
 *--------------------------------------------------------------------*
s-wing
9r3c3=r7c3-(9=7)r7c4-r7c5=7r3c5 => -9r3c5; stte



Play/Print this puzzle online
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Wed Sep 05, 2012 12:59 pm    Post subject: Reply with quote
I struggled, missed the W-Wing, and limped to the end with an XY-Chain, another W-Wing, Skyscraper and an AIC.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Other 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