- Code: Select all
*-----------*
|.3.|.9.|8.5|
|...|...|...|
|...|..1|39.|
|---+---+---|
|.85|61.|74.|
|4..|.5.|..6|
|.72|.38|95.|
|---+---+---|
|.27|5..|...|
|...|...|...|
|3.1|.2.|.7.|
*-----------*
*-----------*
|.3.|.9.|8.5|
|...|...|...|
|...|..1|39.|
|---+---+---|
|.85|61.|74.|
|4..|.5.|..6|
|.72|.38|95.|
|---+---+---|
|.27|5..|...|
|...|...|...|
|3.1|.2.|.7.|
*-----------*
127 3 46 27 9 467 8 126 5
127 469 4689 3 4678 5 146 126 247
27 5 468 278 4678 1 3 9 247
9 8 5 6 1 2 7 4 3
4 1 3 79 5 79 2 8 6
6 7 2 4 3 8 9 5 1
8 2 7 5 46 3469 146 136 49
5 469 469 1 78 37 46 23 28
3 46 1 89 2 469 5 7 489
247r3c9 => r3c4 <> 2,7
r3c9=2 - r3c1{n2 n7} - r3c4{n27 n8}
r3c9=4 - r7c9{n4 n9} - r9c9{n49 n8} - c4n8{r9 r3}
r3c9=7 - r3c1{n7 n2} - r3c4{n27 n8}
ste.
*---------------------------------------------*
| 127 3 46 | 27 9 467 | 8 126 5 |
| 127 469 4689 | 3 4678 5 | 146 126 247 |
|b27 5 468 |b278 4678 1 | 3 9 b247 |
|--------------+---------------+--------------|
| 9 8 5 | 6 1 2 | 7 4 3 |
| 4 1 3 | 79 5 79 | 2 8 6 |
| 6 7 2 | 4 3 8 | 9 5 1 |
|--------------+---------------+--------------|
| 8 2 7 | 5 46 3469 | 146 136 a49 |
| 5 469 469 | 1 78 37 | 46 23 28 |
| 3 46 1 | 9-8 2 469 | 5 7 a489 |
*---------------------------------------------*
+---------------------+----------------------+--------------------+
| 127* 3 46 | 27* 9 a467 | 8 b126 5 |
| 127 469 4689 | 3 a467-8 5 | 146 126 247 |
| 27* 5 468 | 278* a467-8 1 | 3 9 247 |
+---------------------+----------------------+--------------------+
| 9 8 5 | 6 1 2 | 7 4 3 |
| 4 1 3 | 79 5 79 | 2 8 6 |
| 6 7 2 | 4 3 8 | 9 5 1 |
+---------------------+----------------------+--------------------+
| 8 2 7 | 5 46 3469 | 146 136 49 |
| 5 469 469 | 1 c78 c37 | 46 c23 28 |
| 3 46 1 | 89 2 469 | 5 7 489 |
+---------------------+----------------------+--------------------+