- Code: Select all
*-----------*
|...|5..|.8.|
|6..|.47|5..|
|..3|...|.27|
|---+---+---|
|.9.|6..|8..|
|...|...|...|
|..7|..1|.6.|
|---+---+---|
|71.|...|6..|
|..9|42.|..5|
|.2.|..3|...|
*-----------*
*-----------*
|...|5..|.8.|
|6..|.47|5..|
|..3|...|.27|
|---+---+---|
|.9.|6..|8..|
|...|...|...|
|..7|..1|.6.|
|---+---+---|
|71.|...|6..|
|..9|42.|..5|
|.2.|..3|...|
*-----------*
4 7 12 5 39 29 13 8 6
6 8 12 23 4 7 5 9 13
9 5 3 1 6 8 4 2 7
123 9 5 6 37 24 8 17 134
123 6 8 23 379 249 1237 5 134
23 4 7 8 5 1 23 6 9
7 1 4 9 8 5 6 3 2
8 3 9 4 2 6 17 17 5
5 2 6 7 1 3 9 4 8
3r1c5 => r8c8 <> 1,7
r1c5=3 - r4c5{n3 n7} - r4c8{n7 n1}
r1c5=3 - r1c7{n3 n1} - r8c7{n1 n7}
=> r1c5 <> 3
ste.
+-----------+-------------+-------------+
| 4 7 a12 | 5 39 b29 | 3-1 8 6 |
| 6 8 12 | 23 4 7 | 5 9 13 |
| 9 5 3 | 1 6 8 | 4 2 7 |
+-----------+-------------+-------------+
| 123 9 5 | 6 37 24 | 8 17 134 |
|c123 6 8 |c23 379 c249 |c1237 5 c134 |
| 23 4 7 | 8 5 1 | 23 6 9 |
+-----------+-------------+-------------+
| 7 1 4 | 9 8 5 | 6 3 2 |
| 8 3 9 | 4 2 6 |d17 17 5 |
| 5 2 6 | 7 1 3 | 9 4 8 |
+-----------+-------------+-------------+
+------------------+-------------------+--------------------+
| 4 7 12 | 5 e39 29 | d13 8 6 |
| 6 8 12 | 23 4 7 | 5 9 13 |
| 9 5 3 | 1 6 8 | 4 2 7 |
+------------------+-------------------+--------------------+
| 123 9 5 | 6 37 24 | 8 17 134 |
| 123 6 8 | 23 a37-9 249 | b1237 5 134 |
| 23 4 7 | 8 5 1 | 23 6 9 |
+------------------+-------------------+--------------------+
| 7 1 4 | 9 8 5 | 6 3 2 |
| 8 3 9 | 4 2 6 | c17 17 5 |
| 5 2 6 | 7 1 3 | 9 4 8 |
+------------------+-------------------+--------------------+
*---------------------------------------*
| 4 7 12 | 5 c39 29 |b13 8 6 |
| 6 8 12 | 23 4 7 | 5 9 13 |
| 9 5 3 | 1 6 8 | 4 2 7 |
|----------+-------------+--------------|
| 123 9 5 | 6 37 24 | 8 17 134 |
| 123 6 8 | 23 d379 249 |e17-23 5 134 |
|a23 4 7 | 8 5 1 |a23 6 9 |
|----------+-------------+--------------|
| 7 1 4 | 9 8 5 | 6 3 2 |
| 8 3 9 | 4 2 6 | 17 17 5 |
| 5 2 6 | 7 1 3 | 9 4 8 |
*---------------------------------------*
.-----------------------------------------------------------.
| 4 7 12 | 5 d39 29 |d3-1 8 6 |
| 6 8 12 | 23 4 7 | 5 9 13 |
| 9 5 3 | 1 6 8 | 4 2 7 |
|-------------------+-------------------+-------------------|
| 123 9 5 | 6 c37 24 | 8 c17 134 |
| 123 6 8 | 23 379 249 | 1237 5 134 |
| 23 4 7 | 8 5 1 | 23 6 9 |
|-------------------+-------------------+-------------------|
| 7 1 4 | 9 8 5 | 6 3 2 |
| 8 3 9 | 4 2 6 |a17 b17 5 |
| 5 2 6 | 7 1 3 | 9 4 8 |
'-----------------------------------------------------------'