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April 6 VH

 
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

PostPosted: Thu Apr 06, 2017 5:09 am    Post subject: April 6 VH Reply with quote

Code:

+--------------+--------+--------------+
| 57  6   2347 | 45 1 9 | 2348 378 37  |
| 23  39  234  | 7  8 6 | 2349 1   5   |
| 1   579 8    | 45 2 3 | 49   79  6   |
+--------------+--------+--------------+
| 23  8   5    | 29 6 7 | 1    4   39  |
| 6   37  237  | 29 4 1 | 359  359 8   |
| 4   1   9    | 3  5 8 | 7    6   2   |
+--------------+--------+--------------+
| 578 357 37   | 1  9 2 | 6    78  4   |
| 9   2   16   | 68 7 4 | 358  358 13  |
| 78  4   16   | 68 3 5 | 89   2   179 |
+--------------+--------+--------------+

Play this puzzle online at the Daily Sudoku site

Did anyone notice a different look when trying to print the puzzle?
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ZeroAssoluto



Joined: 05 Feb 2017
Posts: 871
Location: Rimini, Italy

PostPosted: Thu Apr 06, 2017 7:15 am    Post subject: Reply with quote

Hi everyone,
I found two similar ways to solve the puzzle

Quote:
XY-Wing r4c9-r1c9-r3c8;
XYZ-Wing r1c9-r1c8-r7c8.


Ciao Gianni
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hughwill



Joined: 05 Apr 2010
Posts: 422
Location: Birmingham UK

PostPosted: Thu Apr 06, 2017 10:46 am    Post subject: April 6 VH Reply with quote

There's another XY-wing 78-9 pivot r7c8 r3c7=4 stte.
Although when you put in the 4 it still grades itself VH
until a couple more basics are done...

BTW- Sorry Marty, I don't print the puzzle but do it online only.

Hugh
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the_lock_man



Joined: 18 Dec 2012
Posts: 40
Location: Portsmarfff, UK

PostPosted: Thu Apr 06, 2017 11:26 am    Post subject: Reply with quote

And another - 379, pivoted in R1C9

I also only do them online.
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