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keith
Joined: 19 Sep 2005 Posts: 3355 Location: near Detroit, Michigan, USA
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Posted: Tue Jul 24, 2012 11:17 pm Post subject: Times SF3 |
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Code: | Puzzle: TimesSF3
+-------+-------+-------+
| . . . | 3 . . | . 1 9 |
| . . . | . . 6 | 4 8 2 |
| . . . | . 2 . | 6 3 . |
+-------+-------+-------+
| 1 . . | . . 3 | . 2 . |
| . . 4 | . 5 . | 1 . . |
| . 3 . | 8 . . | . . 6 |
+-------+-------+-------+
| . 9 1 | . 8 . | . . . |
| 8 2 3 | 7 . . | . . . |
| 5 7 . | . . 1 | . . . |
+-------+-------+-------+ |
Keith |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Wed Jul 25, 2012 12:47 am Post subject: |
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Code: |
+--------------+---------------+------------+
| 267 456 2578 | 3 47 578 | 57 1 9 |
| 3 15 579 | 159 79 6 | 4 8 2 |
| 79 145 5789 | 1459 2 5789 | 6 3 57 |
+--------------+---------------+------------+
| 1 56 579 | 69 679 3 | 8 2 4 |
| 679 8 4 | 269 5 279 | 1 79 3 |
| 279 3 279 | 8 1 4 | 579 579 6 |
+--------------+---------------+------------+
| 4 9 1 | 256 8 25 | 3 567 57 |
| 8 2 3 | 7 46 59 | 59 46 1 |
| 5 7 6 | 49 3 1 | 2 49 8 |
+--------------+---------------+------------+
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Play this puzzle online at the Daily Sudoku site
XY-Wing (496), pivot r9c4; r7c4<>6. |
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Pat
Joined: 23 Feb 2010 Posts: 207
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Posted: Wed Jul 25, 2012 5:17 am Post subject: re: "Super Fiendish" |
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keith wrote: | puzzles from the London Times April 7, 2007
that are labeled "Super Fiendish"
I suspect that only one advanced technique applies |
thanks
"Super Fiendish" at The Times may require X-wing or even Swordfish,
but will not require any other "advanced" move |
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keith
Joined: 19 Sep 2005 Posts: 3355 Location: near Detroit, Michigan, USA
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Posted: Wed Jul 25, 2012 5:25 am Post subject: Re: re: "Super Fiendish" |
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Pat wrote: | keith wrote: | puzzles from the London Times April 7, 2007
that are labeled "Super Fiendish"
I suspect that only one advanced technique applies |
thanks
"Super Fiendish" at The Times may require X-wing or even Swordfish,
but will not require any other "advanced" move |
Aha!
My fishing hooked a Pat (I thought it would).
I will post the rest of the puzzles over the next few days. Maybe one or two of them will meet Pat's "Pure X-wing" criterion.
Keith |
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