| View previous topic :: View next topic |
| Author |
Message |
ZeroAssoluto
Joined: 05 Feb 2017
Posts: 942
Location: Rimini, Italy
|
 Posted: Fri Jul 13, 2018 10:19 pm Post subject: Jul 14 VH |
 |
|
Hi everyone
| Code: |
+-------------+-------+-----------+
| 3 2 4 | 5 6 1 | 8 9 7 |
| 18 168 16 | 9 7 3 | 2 4 5 |
| 7 9 5 | 2 8 4 | 3 1 6 |
+-------------+-------+-----------+
| 489 468 7 | 3 1 5 | 469 2 89 |
| 5 168 169 | 7 4 2 | 169 68 3 |
| 14 3 2 | 8 9 6 | 7 5 14 |
+-------------+-------+-----------+
| 49 5 3 | 1 2 7 | 469 68 89 |
| 6 7 19 | 4 5 8 | 19 3 2 |
| 2 14 8 | 6 3 9 | 5 7 14 |
+-------------+-------+-----------+
|
Play this puzzle online at the Daily Sudoku site
| Quote: | Remote Pair with 1,4 in r6c1,r6c9,r9c9,r9c2 and -4 in r4c2,r7c1 and -1 in r5c2
or
W-Wing 1,4 in r6c1,r9c2 connected by number 1 in r69c9 and -4 in r4c2,r7c1
or
W-Wing 1,4 in r6c1,r9c9 connected by number 4 in r7c17 and -1 in r6c9 |
Ciao Gianni |
|
| Back to top |
|
 |
Rocky Mozell
Joined: 28 Jul 2010
Posts: 34
Location: Boston, MA
|
| Posted: Sat Jul 14, 2018 2:49 pm Post subject: |
|
|
| Also X wing on 9's in c1,9. |
|
| Back to top |
|
|
RobertRattley
Joined: 24 Jun 2007
Posts: 118
Location: Australia
|
| Posted: Wed Jul 25, 2018 3:37 am Post subject: |
|
|
I cannot see how the x wing solves the puzzle.
I found a two-step solution: xy wing 149 followed by xy wing 689. |
|
| Back to top |
|
|
|
|
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
|
FAQ
Search
Memberlist
Usergroups
Register
Profile
Log in to check your private messages
Log in
