6.9.....8...7.1...4............6...4.2.....3..3....5...1.5...7.8...9..........2..
- Code: Select all
+---+---+---+
|6.9|...|..8|
|...|7.1|...|
|4..|...|...|
+---+---+---+
|...|.6.|..4|
|.2.|...|.3.|
|.3.|...|5..|
+---+---+---+
|.1.|5..|.7.|
|8..|.9.|...|
|...|...|2..|
+---+---+---+
- Code: Select all
+----------------------+----------------------+----------------------+
| 6 57 9 | 234 2345 2345 | 1347 1245 8 |
| 23 58 23 | 7 458 1 | 469 4569 569 |
| 4 578 1 | 69 2358 69 | 37 25 2357 |
+----------------------+----------------------+----------------------+
| 157 9 8 | 123 6 2357 | 17 12 4 |
| 157 2 46 | 1489 1457 45789 | 16789 3 1679 |
| 17 3 46 | 12489 1247 2479 | 5 12689 12679 |
+----------------------+----------------------+----------------------+
| 239 1 23 | 5 34 3468 | 34689 7 369 |
| 8 46 57 | 12346 9 23467 | 1346 1456 1356 |
| 39 46 57 | 13468 1347 34678 | 2 145689 13569 |
+----------------------+----------------------+----------------------+
(23)UR => 9r7c1, but doesn’t solve.