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LA Times / Freep - THURSDAY July 3, 2008

 
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keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA

PostPosted: Thu Jul 03, 2008 3:04 pm    Post subject: LA Times / Freep - THURSDAY July 3, 2008 Reply with quote

I was expecting the usual puzzle - do it over a couple of cups of coffee with no pencil marks, and no advanced moves. (I did not use the UR.)
Code:
Puzzle: FP070308
+-------+-------+-------+
| . . . | . 3 . | . 7 9 |
| . . . | . . 8 | 5 . . |
| . 7 . | . . . | 3 1 . |
+-------+-------+-------+
| 2 . . | . . 1 | . . . |
| 1 . 5 | 2 . 9 | 7 . 4 |
| . . . | 4 . . | . . 3 |
+-------+-------+-------+
| . 4 8 | . . . | . 5 . |
| . . 1 | 8 . 4 | . . . |
| 6 2 . | . 9 . | . . . |
+-------+-------+-------+
Keith
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Earl



Joined: 30 May 2007
Posts: 677
Location: Victoria, KS

PostPosted: Thu Jul 03, 2008 3:53 pm    Post subject: Free Reply with quote

Unless I made a lucky mistake, a single x-wing does it.

Earl
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tlanglet



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

PostPosted: Thu Jul 03, 2008 9:31 pm    Post subject: Reply with quote

What I found interesting is that the x-wing on <6> in r25c58 can be viewed as part of a swordfish in r258c589 that has a single deletion in r7c9 which also solves the puzzle.

Ted Smile
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wapati



Joined: 10 Jun 2008
Posts: 472
Location: Brampton, Ontario, Canada.

PostPosted: Thu Jul 03, 2008 10:33 pm    Post subject: Reply with quote

I don't see your sword.
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tlanglet



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

PostPosted: Fri Jul 04, 2008 1:26 am    Post subject: Reply with quote

wapati wrote:
I don't see your sword.
Code:

 

 
 *--------------------------------------------------*
 | 458  158  26   | 16   3    256  | 46   7    9    |
 | 349  19   39   | 7    146  8    | 5    46   2    |
 | 45   7    26   | 9    456  256  | 3    1    8    |
 |----------------+----------------+----------------|
 | 2    68   4    | 3    7    1    | 68   9    5    |
 | 1    3    5    | 2    68   9    | 7    68   4    |
 | 789  689  79   | 4    568  56   | 1    2    3    |
 |----------------+----------------+----------------|
 | 379  4    8    | 16   126  37   | 29   5    67   |
 | 579  59   1    | 8    26   4    | 29   3    67   |
 | 6    2    37   | 5    9    37   | 48   48   1    |
 *--------------------------------------------------*


Here is what I had after basics. The x-wing on <6> was in r25c58, and the additional cells for the swordfish are in r8c59, which provides the deletion in r7c9.

Do we have different conditions after basics?

Ted
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