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ZeroAssoluto
Joined: 05 Feb 2017 Posts: 941 Location: Rimini, Italy
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Posted: Fri Aug 17, 2018 10:06 pm Post subject: Aug 17 VH |
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Hi everyone,
Code: |
+---------+-------+-----------+
| 7 3 8 | 2 1 5 | 4 9 6 |
| 5 6 2 | 9 3 4 | 7 8 1 |
| 4 9 1 | 7 6 8 | 23 35 25 |
+---------+-------+-----------+
| 3 7 59 | 8 2 1 | 6 4 59 |
| 8 2 59 | 4 7 6 | 19 15 3 |
| 1 4 6 | 5 9 3 | 8 2 7 |
+---------+-------+-----------+
| 69 5 7 | 1 8 2 | 39 36 4 |
| 2 1 3 | 6 4 9 | 5 7 8 |
| 69 8 4 | 3 5 7 | 129 16 29 |
+---------+-------+-----------+
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Play this puzzle online at the Daily Sudoku site
Quote: | XY-Wing 2,3,9 in r37c7,r9c9 and -2 in r3c9,r9c7
or
XYZ-Wing 1,2,9 in r59c7,r9c9 and -9 in r7c7 |
Ciao Gianni |
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Earl
Joined: 30 May 2007 Posts: 677 Location: Victoria, KS
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Posted: Sat Aug 18, 2018 12:16 am Post subject: Aug 17 VH |
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Bug+1 in box 9, R9C7=9.
Early Earl |
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jayagee
Joined: 26 Feb 2006 Posts: 13 Location: sunny north dakota
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Posted: Tue Aug 21, 2018 1:05 am Post subject: |
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XYZ WING using r9c7,r9c9 and r5c7. that eliminates 9 from r7c7. |
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