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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Mon Jun 01, 2009 6:43 pm Post subject: Puzzle NR_034 |
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Code: | +-----------------------+
| 4 . 8 | . . . | 1 . 6 |
| . 3 . | . 5 . | 8 . . |
| 9 . . | 6 . . | . 5 . |
|-------+-------+-------|
| . . 1 | . 8 . | . . 5 |
| . 7 . | 5 . 3 | . . 2 |
| . . . | . 6 9 | . . . |
|-------+-------+-------|
| 1 8 . | . . . | . . 9 |
| . . 6 | . . . | . . . |
| 3 . . | 8 7 . | 6 . . |
+-----------------------+
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Play this puzzle online at the Daily Sudoku site |
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arkietech
Joined: 31 Jul 2008 Posts: 1834 Location: Northwest Arkansas USA
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Posted: Mon Jun 01, 2009 7:46 pm Post subject: |
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Four steps: Quote: | finned x-wing 2
xy-wing 724
skyscraper 4
bug+2 r8c6<>4 | A fun puzzle |
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storm_norm
Joined: 18 Oct 2007 Posts: 1741
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Posted: Tue Jun 02, 2009 5:09 am Post subject: |
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Code: | .------------------.------------------.------------------.
| 4 5 8 | 379 239 27 | 1 29 6 |
| 6 3 27 | 149 5 124 | 8 249 47 |
| 9 1 27 | 6 24 8 | 23 5 347 |
:------------------+------------------+------------------:
| 2 6 1 | 47 8 47 | 9 3 5 |
| 8 7 9 | 5 1 3 | 4 6 2 |
| 5 4 3 | 2 6 9 | 7 18 18 |
:------------------+------------------+------------------:
| 1 8 *45 | 34 234 6 |*235 7 9 |
| 7 2 6 | 1349 349 145 | 35 148 1348 |
| 3 9 *45 | 8 7 *1245 | 6 *124 14 |
'------------------'------------------'------------------' |
(2)r9c8 = (2-5)r9c6 = (5)r9c3 - (5)r7c3 = (5)r7c7; r7c7 <> 2 |
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