- Code: Select all
*-----------*
|.42|.57|1..|
|...|64.|3..|
|3..|1..|2..|
|---+---+---|
|8.9|...|7..|
|.3.|.9.|.8.|
|..6|...|4.9|
|---+---+---|
|..3|..1|..4|
|..8|.24|...|
|..4|87.|95.|
*-----------*
*-----------*
|.42|.57|1..|
|...|64.|3..|
|3..|1..|2..|
|---+---+---|
|8.9|...|7..|
|.3.|.9.|.8.|
|..6|...|4.9|
|---+---+---|
|..3|..1|..4|
|..8|.24|...|
|..4|87.|95.|
*-----------*
69 4 2 3 5 7 1 69 8
179 8 157 6 4 2 3 79 57
3 67 57 1 8 9 2 4 567
8 12 9 4 13 5 7 1236 36
4 3 17 27 9 6 5 8 12
1257 1257 6 27 13 8 4 123 9
257 2579 3 59 6 1 8 27 4
157 1579 8 59 2 4 6 137 37
126 126 4 8 7 3 9 5 12
7r5c4 => r9c2 <> 1,2,6
r5c4=7 - r5c3{n7 n1} - c9n1{r5 r9}
r5c4=7 - r6c4{n7 n2} - b4n2{r6c12 r4c2}
r5c4=7 - c3n7{r5 r23} - r3c2{n7 n6}
=> r5c4 <> 7
ste.
+---------------+---------+------------+
| 69 4 2 | 3 5 7 | 1 69 8 |
|b179 8 ab#157 | 6 4 2 | 3 79 #57 |
| 3 b67 b#57 | 1 8 9 | 2 4 b#567 |
+---------------+---------+------------+
| 8 12 9 | 4 13 5 | 7 1236 36 |
| 4 3 17 | 27 9 6 | 5 8 12 |
| 1257 1257 6 | 27 13 8 | 4 123 9 |
+---------------+---------+------------+
| 257 2579 3 | 59 6 1 | 8 27 4 |
| 157 1579 8 | 59 2 4 | 6 137 37 |
| 126 126 4 | 8 7 3 | 9 5 12 |
+---------------+---------+------------+
+----------------------+-----------------+--------------------+
| 69 4 2 | 3 5 7 | 1 69 8 |
| 179 8 d157 | 6 4 2 | 3 79 57 |
| 3 d67 d57 | 1 8 9 | 2 4 c567 |
+----------------------+-----------------+--------------------+
| 8 12 9 | 4 13* 5 | 7 1236* b36 |
| 4 3 7-1 | 27 9 6 | 5 8 a12 |
| 1257 1257 6 | 27 13* 8 | 4 123* 9 |
+----------------------+-----------------+--------------------+
| 257 2579 3 | 59 6 1 | 8 27 4 |
| 157 1579 8 | 59 2 4 | 6 137 37 |
| 126 126 4 | 8 7 3 | 9 5 12 |
+----------------------+-----------------+--------------------+