- Code: Select all
*-----------*
|54.|1..|.2.|
|9..|..4|6..|
|...|..9|.4.|
|---+---+---|
|3..|.5.|...|
|.5.|478|...|
|...|.1.|..8|
|---+---+---|
|.2.|6..|...|
|..7|2..|..1|
|.3.|...|.97|
*-----------*
*-----------*
|54.|1..|.2.|
|9..|..4|6..|
|...|..9|.4.|
|---+---+---|
|3..|.5.|...|
|.5.|478|...|
|...|.1.|..8|
|---+---+---|
|.2.|6..|...|
|..7|2..|..1|
|.3.|...|.97|
*-----------*
5 4 68 1 68 3 7 2 9
9 178 1238 57 28 4 6 18 35
1278 1678 12368 57 268 9 18 4 35
3 178 148 9 5 26 14 17 26
12 5 1269 4 7 8 139 13 26
27 679 2469 3 1 26 459 57 8
18 2 189 6 39 7 358 358 4
4 89 7 2 39 5 38 6 1
6 3 5 8 4 1 2 9 7
9r6c2 => r36c2 <> 6
r6c2=9 - r8c2{n9 n8} - r4n8{c2 c3} - r1c3{n8 n6}
=> r6c2 <> 9
ste.
+------------------+-----------+------------+
| 5 4 b68 | 1 68 3 | 7 2 9 |
| 9 a178 1238 | 57 28 4 | 6 18 35 |
| 1278 a1678 12368 | 57 268 9 | 18 4 35 |
+------------------+-----------+------------+
| 3 ad178 c148 | 9 5 26 | 14 17 26 |
| 12 5 1269 | 4 7 8 | 139 13 26 |
| 27 679 2469 | 3 1 26 | 459 57 8 |
+------------------+-----------+------------+
| 18 2 189 | 6 39 7 | 358 358 4 |
| 4 9-8 7 | 2 39 5 | 38 6 1 |
| 6 3 5 | 8 4 1 | 2 9 7 |
+------------------+-----------+------------+
*--------------------------------------------*
| 5 4 c68 | 1 68 3 | 7 2 9 |
| 9 178 1238 | 57 28 4 | 6 18 35 |
| 1278 b1678 12368 | 57 268 9 | 18 4 35 |
|-------------------+-----------+------------|
| 3 e178 d148 | 9 5 26 | 14 17 26 |
| 12 5 1269 | 4 7 8 | 139 13 26 |
| 27 a67-9 2469 | 3 1 26 | 459 57 8 |
|-------------------+-----------+------------|
| 18 2 189 | 6 39 7 | 358 358 4 |
| 4 f89 7 | 2 39 5 | 38 6 1 |
| 6 3 5 | 8 4 1 | 2 9 7 |
*--------------------------------------------*
+------------------------+------------------+-------------------+
| 5 4 68 | 1 68 3 | 7 2 9 |
| 9 17-8 123-8 | 57 28 4 | 6 18* 35 |
| 1278* 1678 12368 | 57 268 9 | 1-8 4 35 |
+------------------------+------------------+-------------------+
| 3 178 148 | 9 5 26 | 14 17 26 |
| 12 5 1269 | 4 7 8 | 139 13 26 |
| 27 679 2469 | 3 1 26 | 459 57 8 |
+------------------------+------------------+-------------------+
| 18* 2 189 | 6 39 7 | 358 358* 4 |
| 4 89 7 | 2 39 5 | 38 6 1 |
| 6 3 5 | 8 4 1 | 2 9 7 |
+------------------------+------------------+-------------------+
+-------------------+-----------------+------------------+
| 5 4 68 | 1 68 3 | 7 2 9 |
| 9 1 3 | 7 2 4 | 6 8 5 |
| 78 a67+8 2 | 5 68 9 | 1 4 3 |
+-------------------+-----------------+------------------+
| 3 78 18 | 9 5 26 | 4 17 26 |
| 12 5 69 | 4 7 8 | 39 13 26 |
| 27 69 4 | 3 1 26 | 59 57 8 |
+-------------------+-----------------+------------------+
| 18 2 a19+8 | 6 39 7 | b58+3 35 4 |
| 4 9-8 7 | 2 39 5 | c38 6 1 |
| 6 3 5 | 8 4 1 | 2 9 7 |
+-------------------+-----------------+------------------+