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ZeroAssoluto
Joined: 05 Feb 2017 Posts: 942 Location: Rimini, Italy
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Posted: Wed Jul 19, 2023 7:55 am Post subject: Jul 19 VH |
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Hi everyone,
Code: |
+------------+---------+---------+
| 2 6 1 | 3 4 7 | 8 9 5 |
| 9 7 8 | 5 6 2 | 1 3 4 |
| 3 5 4 | 1 8 9 | 6 2 7 |
+------------+---------+---------+
| 6 2 3 | 79 5 1 | 79 4 8 |
| 78 189 579 | 4 2 3 | 79 15 6 |
| 4 19 579 | 8 79 6 | 2 15 3 |
+------------+---------+---------+
| 5 89 679 | 2 79 4 | 3 68 1 |
| 78 3 679 | 79 1 5 | 4 68 2 |
| 1 4 2 | 6 3 8 | 5 7 9 |
+------------+---------+---------+
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Play this puzzle online at the Daily Sudoku site
Quote: | XY-Wing
7,8,9 in r7c25,r8c1 and -7 in r7c3,r8c4
or
7,8,9 in r7c2,r8c14 and -9 in r7c5,r8c3 |
Ciao Gianni |
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