- Code: Select all
*-----------*
|193|7..|..4|
|2..|...|3.7|
|8.7|..4|.1.|
|---+---+---|
|...|.17|...|
|5..|.8.|..3|
|...|56.|...|
|---+---+---|
|.8.|6..|2.1|
|3.1|...|..8|
|4..|..1|536|
*-----------*
*-----------*
|193|7..|..4|
|2..|...|3.7|
|8.7|..4|.1.|
|---+---+---|
|...|.17|...|
|5..|.8.|..3|
|...|56.|...|
|---+---+---|
|.8.|6..|2.1|
|3.1|...|..8|
|4..|..1|536|
*-----------*
1 9 3 7 25 6 8 25 4
2 4 6 1 59 8 3 59 7
8 5 7 239 239 4 6 1 29
6 23 2489 349 1 7 49 2489 5
5 17 249 49 8 29 17 6 3
79 1237 2489 5 6 239 1479 24789 29
79 8 5 6 3479 39 2 479 1
3 6 1 29 2479 5 479 479 8
4 27 29 8 79 1 5 3 6
9r6c9 => r5c36 <> 2
r6c9=9 - c1n9{r6 r7} - r9c3{n9 n2}
r6c9=9 - c1n9{r6 r7} - c6n9{r7 r5}
=> r6c9 <> 9
ste.
.--------------------------------------------------------------------.
| 1 9 3 | 7 25 6 | 8 25 4 |
| 2 4 6 | 1 *59 8 | 3 *59 7 |
| 8 5 7 | 239 239 4 | 6 1 *29 |
|----------------------+----------------------+----------------------|
| 6 23 2489 | 349 1 7 | 49 2489 5 |
| 5 17 e249 | 49 8 f29 | 17 6 3 |
|b*79 1237 248-9 | 5 6 3-29 | 147-9 2478-9 a*29 |
|----------------------+----------------------+----------------------|
|c*79 8 5 | 6 3479 39 | 2 479 1 |
| 3 6 1 | 29 2479 5 | 479 479 8 |
| 4 27 d*29 | 8 *79 1 | 5 3 6 |
'--------------------------------------------------------------------'
+------------------+---------------------+---------------------+
| 1 9 3 | 7 25 6 | 8 b25 4 |
| 2 4 6 | 1 59 8 | 3 b59 7 |
| 8 5 7 | 239 239 4 | 6 1 a29 |
+------------------+---------------------+---------------------+
| 6 23 2489 | 2349 1 7 | 49 2489 5 |
| 5 17 249 | 249 8 29 | 17 6 3 |
|h79 1237 2489 | 5 6 239 | 1479 24789 2-9|
+------------------+---------------------+---------------------+
|g79 8 5 | 6 fe3479 39 | 2 fec479 1 |
| 3 6 1 | d29 e2479 5 |d479 ec479 8 |
| 4 27 29 | 8 79 1 | 5 3 6 |
+------------------+---------------------+---------------------+
*--------------------------------------------------------------------*
| 1 9 3 | 7 25 6 | 8 25 4 |
| 2 4 6 | 1 59d 8 | 3 59c 7 |
| 8 5 7 | 239 239 4 | 6 1 29 |
|----------------------+----------------------+----------------------|
| 6 23 2489 | 349 1 7 | 49 2489 5 |
| 5 17 249 | 49 8 29 | 17 6 3 |
| 79 1237 2489 | 5 6 239 | 1479 24789 29 |
|----------------------+----------------------+----------------------|
| 79 8 5 | 6 *3479 39 | 2 *47+9b 1 |
| 3 6 1 | 29 *2479 5 | 479 *47+9b 8 |
| 4 27 29 | 8 +7-9a 1 | 5 3 6 |
*--------------------------------------------------------------------*