- Code: Select all
*-----------*
|...|6..|..1|
|...|..5|93.|
|..9|.3.|6..|
|---+---+---|
|1..|...|.25|
|5..|1.2|..9|
|49.|...|..3|
|---+---+---|
|..6|37.|1..|
|.18|2..|...|
|9..|..6|...|
*-----------*
*-----------*
|...|6..|..1|
|...|..5|93.|
|..9|.3.|6..|
|---+---+---|
|1..|...|.25|
|5..|1.2|..9|
|49.|...|..3|
|---+---+---|
|..6|37.|1..|
|.18|2..|...|
|9..|..6|...|
*-----------*
+-------------------+-------------------+---------------------+
| 3 2457 d45 | 6 9 e48 | 25 4578 1 |
| 6 47 1 | f478 2 5 | 9 3 g478 |
| 8 2457 9 | 47 3 1 | 6 457 247 |
+-------------------+-------------------+---------------------+
| 1 6 7 | 9 8 3 | 4 2 5 |
| 5 8 3 | 1 4 2 | 7 6 9 |
| 4 9 2 | 5 6 7 | 8 1 3 |
+-------------------+-------------------+---------------------+
| 2 b45 6 | 3 7 489* | 1 4589* a4-8 |
| 7 1 8 | 2 5 49* | 3 49* 6 |
| 9 3 c45 | 48 1 6 | 25 4578 2478 |
+-------------------+-------------------+---------------------+
3 247 45 6 9 48 25 478 1
6 47 1 478 2 5 9 3 478
8 2457 9 47 3 1 6 457 247
1 6 7 9 8 3 4 2 5
5 8 3 1 4 2 7 6 9
4 9 2 5 6 7 8 1 3
2 45 6 3 7 489 1 4589 48
7 1 8 2 5 49 3 49 6
9 3 45 48 1 6 25 478 2478
4r1c6 => r9c3 <> 4,5
r1c6=4 - c4n4{r23 r9}
r1c6=4 - r1c3{n4 n5}
=> r1c6 <> 4
ste.
+-----------------+-----------------+---------------------+
| 3 247-5 a45 | 6 9 a48 | 25 b4578 1 |
| 6 47 1 | 478 2 5 | 9 3 c478 |
| 8 247-5 9 | 47 3 1 | 6 457 247 |
+-----------------+-----------------+---------------------+
| 1 6 7 | 9 8 3 | 4 2 5 |
| 5 8 3 | 1 4 2 | 7 6 9 |
| 4 9 2 | 5 6 7 | 8 1 3 |
+-----------------+-----------------+---------------------+
| 2 d45 6 | 3 7 489 | 1 4589 d48 |
| 7 1 8 | 2 5 49 | 3 49 6 |
| 9 3 4-5| 48 1 6 | 25 4578 2478 |
+-----------------+-----------------+---------------------+
*-------------------------------------------*
| 3 2457 e45 | 6 9 d48 | 25 4578 1 |
| 6 47 1 |c478 2 5 | 9 3 b478 |
| 8 2457 9 | 47 3 1 | 6 457 247 |
|------------+------------+-----------------|
| 1 6 7 | 9 8 3 | 4 2 5 |
| 5 8 3 | 1 4 2 | 7 6 9 |
| 4 9 2 | 5 6 7 | 8 1 3 |
|------------+------------+-----------------|
| 2 5-4 6 | 3 7 489 | 1 4589 a48 |
| 7 1 8 | 2 5 49 | 3 49 6 |
| 9 3 f45 | 48 1 6 | 25 578-4 278-4 |
*-------------------------------------------*