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VH by gsf (game 0036)

 
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ravel



Joined: 21 Apr 2006
Posts: 536

PostPosted: Tue Jun 03, 2008 7:59 am    Post subject: VH by gsf (game 0036) Reply with quote

Code:
 +-------+-------+-------+
 | . . . | . . . | . . . |
 | . . 1 | 2 . 3 | 4 . . |
 | . 2 . | 1 . 4 | . 5 . |
 +-------+-------+-------+
 | . 5 6 | . . . | 1 4 . |
 | . . . | . 3 . | . . . |
 | . 7 2 | . . . | 8 9 . |
 +-------+-------+-------+
 | . 9 . | 8 . 5 | . 6 . |
 | . . 8 | 3 . 9 | 2 . . |
 | . . . | . . . | . . . |
 +-------+-------+-------+
>>> play online
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storm_norm



Joined: 18 Oct 2007
Posts: 1741

PostPosted: Tue Jun 03, 2008 8:33 am    Post subject: Reply with quote

xyz-wing {1,2,6} boxes 5 and 6 eliminates the 6 in r5c4
which opens up the xyz-wing {4,5,6} boxes 5 and 8 that eliminates the 4 in the same cell.


Code:
.---------------.---------------.---------------.
| 459  3    459 | 579  589  78  | 6    2    1   |
| 579  6    1   | 2    59   3   | 4    8    79  |
| 8    2    79  | 1    6    4   | 3    5    79  |
:---------------+---------------+---------------:
| 39   5    6   | 79   289  78  | 1    4    23  |
| 149  8    49  | 469  3    126 | 5    7    26  |
| 134  7    2   | 456  45   16  | 8    9    36  |
:---------------+---------------+---------------:
| 2    9    3   | 8    1    5   | 7    6    4   |
| 6    4    8   | 3    7    9   | 2    1    5   |
| 57   1    57  | 46   24   26  | 9    3    8   |
'---------------'---------------'---------------'
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ravel



Joined: 21 Apr 2006
Posts: 536

PostPosted: Tue Jun 03, 2008 1:13 pm    Post subject: Reply with quote

Hi Norm,

i suggest not to post "standard" solutions immediately after the puzzle, because it could spoil the fun for others.

Maybe you could use white Font colour for your text, so that people have to mark the text to be able to read it, like this:
This is my solution
or
solution wrote:
This is my solution
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tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills

PostPosted: Tue Jun 03, 2008 1:36 pm    Post subject: Reply with quote

I started with the <456> xyz-wing to delete the <4> from r5c4. Basics removed the <4> from r6c1 which allowed the <6> to be removed from r6c4. Then a w-wing <26> with the strong link on <6> in row <6> completed the puzzle.

Ted
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