- Code: Select all
+---+---+---+
|...|.4.|.5.|
|3..|...|7..|
|6..|8..|...|
+---+---+---+
|.48|.1.|...|
|...|..7|3..|
|...|...|...|
+---+---+---+
|75.|..3|...|
|...|...|.41|
|...|2..|...|
+---+---+---+
+---+---+---+
|...|.4.|.5.|
|3..|...|7..|
|6..|8..|...|
+---+---+---+
|.48|.1.|...|
|...|..7|3..|
|...|...|...|
+---+---+---+
|75.|..3|...|
|...|...|.41|
|...|2..|...|
+---+---+---+
+--------------------+---------------------+-----------------------+
| 8 1 29# | 7 4 269 | 269* 5 3 |
| 3 29# 4 | 1 26-9 5 | 7 2689 2689 |
| 6 7 5 | 8 3 29* | 4 1 29* |
+--------------------+---------------------+-----------------------+
| 259 4 8 | 3 1 69-2 | 269* 7 2569 |
| 1 269 269 | 59 2589 7 | 3 289 4 |
| 259 3 7 | 69 2689 4 | 1 2689 25689 |
+--------------------+---------------------+-----------------------+
| 7 5 1 | 4 69# 3 | 8 269 269 |
| 29# 269# 3 | 569# 7 8 | 569 4 1 |
| 4 8 69# | 2 569# 1 | 569 3 7 |
+--------------------+---------------------+-----------------------+
+-----------------+-----------------+-------------------+
| 8 1 29* | 7 4 29 | 6 5 3 |
| 3 29* 4 | 1 6 5 | 7 28-9 289 |
| 6 7 5 | 8 3 29 | 4 1 29 |
+-----------------+-----------------+-------------------+
| 59 4 8 | 3 1 6 | 2 7 59 |
| 1 6 29* | 5 28 7 | 3 89* 4 |
| 25 3 7 | 9 28 4 | 1 68 568 |
+-----------------+-----------------+-------------------+
| 7 5 1 | 4 9 3 | 8 26 26 |
| 29 29 3 | 6 7 8 | 5 4 1 |
| 4 8 6 | 2 5 1 | 9 3 7 |
+-----------------+-----------------+-------------------+
8 1 29 7 4 269 269 5 3
3 29 4 1 269 5 7 2689 2689
6 7 5 8 3 29 4 1 29
259 4 8 3 1 269 269 7 2569
1 269 269 59 2589 7 3 289 4
259 3 7 69 2689 4 1 2689 25689
7 5 1 4 69 3 8 269 269
29 269 3 569 7 8 569 4 1
4 8 69 2 569 1 569 3 7
2r1c3 => r5c3 <> 2,6,9
r1c3=2 - c7n2{r1 r4} - c6n2{r4 r3} - r3c9{n2 n9} - r1c7{n29 n6} |- b2n6{r1c6 r2c5} - r9n6{c5 c3}
|- c6n6{r1 r4} - r4n9{c6 c1}
=> r1c3 <> 2
ste.