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 

VH092217

 
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: Fri Sep 22, 2017 6:22 am    Post subject: VH092217 Reply with quote
Code:
 *-----------*
 |...|...|..5|
 |2.8|1..|.63|
 |..7|4.3|28.|
 |---+---+---|
 |.21|9..|...|
 |5..|...|..7|
 |...|..6|31.|
 |---+---+---|
 |.82|5.4|7..|
 |94.|..8|5.2|
 |7..|...|...|
 *-----------*


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



Joined: 01 May 2017
Posts: 339
Location: Sassari Italy
PostPosted: Fri Sep 22, 2017 7:41 am    Post subject: Reply with quote
Hi everyone

Code:

+--------------+------------+-----------+
| 1346 136 34  | 68 2689 29 | 19  7 5   |
| 2    9   8   | 1  7    5  | 4   6 3   |
| 16   5   7   | 4  69   3  | 2   8 19  |
+--------------+------------+-----------+
| 3468 2   1   | 9  348  7  | 68  5 468 |
| 5    36  349 | 38 348  1  | 689 2 7   |
| 48   7   49  | 2  5    6  | 3   1 489 |
+--------------+------------+-----------+
| 13   8   2   | 5  36   4  | 7   9 16  |
| 9    4   6   | 7  1    8  | 5   3 2   |
| 7    13  5   | 36 29   29 | 168 4 168 |
+--------------+------------+-----------+

Play this puzzle online at the Daily Sudoku site


[(1)R3C1-(1)R7C1=(1)R9C2-(1)R9C79 and (1-6)R3C1=(6)R3C5-(6)R7C5=(6)R7C9-(6=8)R9C79]=>contradiction two singles 8 in line 9=>-1R3C1=>stte.

Ciao a Tutti

Paolo
Back to top
View user's profile Send private message
ZeroAssoluto



Joined: 05 Feb 2017
Posts: 941
Location: Rimini, Italy
PostPosted: Fri Sep 22, 2017 7:45 am    Post subject: Reply with quote
Hi everyone,

Code:

+--------------+------------+-----------+
| 1346 136 34  | 68 2689 29 | 19  7 5   |
| 2    9   8   | 1  7    5  | 4   6 3   |
| 16   5   7   | 4  69   3  | 2   8 19  |
+--------------+------------+-----------+
| 3468 2   1   | 9  348  7  | 68  5 468 |
| 5    36  349 | 38 348  1  | 689 2 7   |
| 48   7   49  | 2  5    6  | 3   1 489 |
+--------------+------------+-----------+
| 13   8   2   | 5  36   4  | 7   9 16  |
| 9    4   6   | 7  1    8  | 5   3 2   |
| 7    13  5   | 36 29   29 | 168 4 168 |
+--------------+------------+-----------+

Play this puzzle online at the Daily Sudoku site

Quote:
XY-Wing 1,3,6 in r37c1,r7c5 and -6 in r3c5
or
XY-Wing 1,6,9 in r3c59,r7c9 and -6 in r7c5
or
UR 2,9 in r19c56 and r1c5=6,8


Ciao Gianni
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Fri Sep 22, 2017 7:43 pm    Post subject: Reply with quote
XY (19-6) pr3c9.
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