- Code: Select all
*-----------*
|9.8|...|...|
|...|1..|3.4|
|.3.|..8|..1|
|---+---+---|
|.7.|.5.|.46|
|...|...|...|
|69.|.7.|.2.|
|---+---+---|
|1..|4..|.7.|
|5.7|..3|...|
|...|...|8.9|
*-----------*
*-----------*
|9.8|...|...|
|...|1..|3.4|
|.3.|..8|..1|
|---+---+---|
|.7.|.5.|.46|
|...|...|...|
|69.|.7.|.2.|
|---+---+---|
|1..|4..|.7.|
|5.7|..3|...|
|...|...|8.9|
*-----------*
9 1 8 7 3 4 2 6 5
7 256 256 1 269 269 3 8 4
4 3 26 5 26 8 7 9 1
238 7 123 289 5 29 19 4 6
28 25 125 2689 4 269 19 3 7
6 9 4 3 7 1 5 2 8
1 28 9 4 28 5 6 7 3
5 68 7 69 689 3 4 1 2
23 4 236 26 1 7 8 5 9
2r7c5 => r5c37 <> 1
r7c5=2 - r3n2{c5 c3} - c2n2{r2 r5} - r5n5{c2 c3}
r7c5=2 - b2n2{r23c5 r2c6} - r4c6{n2 n9} - r4c7{n9 n1}
=> r7c5 <> 2
ste.
.-----------------------------------------------------------.
| 9 1 8 | 7 3 4 | 2 6 5 |
| 7 a256 256 | 1 269 269 | 3 8 4 |
| 4 3 2-6 | 5 d26 8 | 7 9 1 |
|-------------------+-------------------+-------------------|
| 238 7 123 | 289 5 29 | 19 4 6 |
| 28 25 125 | 2689 4 269 | 19 3 7 |
| 6 9 4 | 3 7 1 | 5 2 8 |
|-------------------+-------------------+-------------------|
| 1 b28 9 | 4 c28 5 | 6 7 3 |
| 5 b68 7 | 69 689 3 | 4 1 2 |
| 23 4 236 | 26 1 7 | 8 5 9 |
'-----------------------------------------------------------'
.--------------------------------------------------.
| 9 1 8 | 7 3 4 | 2 6 5 |
| 7 56 56 | 1 d29 e29 | 3 8 4 |
| 4 3 2 | 5 6 8 | 7 9 1 |
|----------------+----------------+----------------|
| 238 7 13 | 289 5 f29 | 1-9 4 6 |
| 28 a25 a15 | 289 4 6 |a19 3 7 |
| 6 9 4 | 3 7 1 | 5 2 8 |
|----------------+----------------+----------------|
| 1 b28 9 | 4 c28 5 | 6 7 3 |
| 5 68 7 | 69 89 3 | 4 1 2 |
| 23 4 36 | 26 1 7 | 8 5 9 |
'--------------------------------------------------'
*------------------------------------------------------------*
| 9 1 8 | 7 3 4 | 2 6 5 |
| 7 e256 256 | 1 f269 f269 | 3 8 4 |
| 4 3 26 | 5 g26 8 | 7 9 1 |
*-------------------+--------------------+-------------------|
| 238 7 123 | 289 5 29 | 19 4 6 |
|d28 d25 125 |cd2689 4 269 | 19 3 7 |
| 6 9 4 | 3 7 1 | 5 2 8 |
*-------------------+--------------------+-------------------|
| 1 b28 9 | 4 ab8-2 5 | 6 7 3 |
| 5 cd68 7 | b69 689 3 | 4 1 2 |
| 23 4 236 | b26 1 7 | 8 5 9 |
*------------------------------------------------------------*