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vh103117

 
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arkietech



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

PostPosted: Tue Oct 31, 2017 3:37 am    Post subject: vh103117 Reply with quote

Code:
 *-----------*
 |5..|3..|...|
 |.9.|...|..1|
 |82.|9..|.3.|
 |---+---+---|
 |..9|.5.|7.6|
 |6..|1.9|..8|
 |3.2|.8.|4..|
 |---+---+---|
 |.6.|..7|.92|
 |2..|...|.7.|
 |...|..8|..4|
 *-----------*


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ZeroAssoluto



Joined: 05 Feb 2017
Posts: 541
Location: Rimini, Italy

PostPosted: Tue Oct 31, 2017 8:54 am    Post subject: Reply with quote

Hi everyone,

Code:

+-------------+----------+----------+
| 5  14  6    | 3  14 2  | 9   8  7 |
| 7  9   3    | 8  6  5  | 2   4  1 |
| 8  2   14   | 9  7  14 | 6   3  5 |
+-------------+----------+----------+
| 14 8   9    | 24 5  3  | 7   12 6 |
| 6  7   45   | 1  24 9  | 3   25 8 |
| 3  15  2    | 7  8  6  | 4   15 9 |
+-------------+----------+----------+
| 14 6   1458 | 45 3  7  | 158 9  2 |
| 2  145 1458 | 6  9  14 | 158 7  3 |
| 9  3   7    | 25 12 8  | 15  6  4 |
+-------------+----------+----------+

Play this puzzle online at the Daily Sudoku site

some possibility

Quote:
Remote Pairs 1,4 in r1c2-r1c5-r3c6-r8c6 and -1,4 in r8c2
or
Skyscraper with number 4 in r18c2,r38c6 and -4 in r1c5,r3c3
or
W-Wing 1,4 in r1c5,r3c3 connected by number 4 in r5c35 and -1 in r1c2,r3c6
or
XY-Wing 1,4,5 in r6c2,r35c3 and -1 in r1c2
or
XY-Wing 1,4,5 in r16c2,r5c3 and -4 in r3c3


Ciao Gianni
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Aj Dimonios



Joined: 01 May 2017
Posts: 339
Location: Sassari Italy

PostPosted: Tue Oct 31, 2017 9:25 am    Post subject: Reply with quote

Hi everyone

Code:

+-------------+----------+----------+
| 5  14  6    | 3  14 2  | 9   8  7 |
| 7  9   3    | 8  6  5  | 2   4  1 |
| 8  2   14   | 9  7  14 | 6   3  5 |
+-------------+----------+----------+
| 14 8   9    | 24 5  3  | 7   12 6 |
| 6  7   45   | 1  24 9  | 3   25 8 |
| 3  15  2    | 7  8  6  | 4   15 9 |
+-------------+----------+----------+
| 14 6   1458 | 45 3  7  | 158 9  2 |
| 2  145 1458 | 6  9  14 | 158 7  3 |
| 9  3   7    | 25 12 8  | 15  6  4 |
+-------------+----------+----------+

Play this puzzle online at the Daily Sudoku site
[(1-4)R1C2=4R8C2-4R7C1 and 1R1C2-1R3C3=1R78C3-1R7C1]=>contradiction R7C1==>-1R1C2=>stte

Ciao a Tutti
Paolo
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dongrave



Joined: 06 Mar 2014
Posts: 379

PostPosted: Tue Oct 31, 2017 9:51 pm    Post subject: Reply with quote

Nice to have your daily VH's back again Dan! I sure did miss them! Smile
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