- Code: Select all
*-----------*
|54.|2..|...|
|..8|41.|...|
|..9|7..|..2|
|---+---+---|
|.82|...|19.|
|...|.8.|...|
|.61|...|47.|
|---+---+---|
|8..|..9|7..|
|...|.74|3..|
|...|..2|.51|
*-----------*
*-----------*
|54.|2..|...|
|..8|41.|...|
|..9|7..|..2|
|---+---+---|
|.82|...|19.|
|...|.8.|...|
|.61|...|47.|
|---+---+---|
|8..|..9|7..|
|...|.74|3..|
|...|..2|.51|
*-----------*
( n1r5c6 n1r1c8 n2r5c7 n2r6c5 n4r7c9 n4r4c5 n4r3c8
n7r4c6 n8r8c8 n8r6c9 n9r1c5 n3r4c1 n9r6c1 n2r7c8
n8r9c4 n9r5c4 n6r4c4 n5r4c9 )
intersection:
((((6 0) (7 5 8) (3 5 6)) ((6 0) (9 5 8) (3 6))))
r7n1{c4 c2} - r3c2{n1 n3} - c5n3{r3 r79} => r7c4 <> 3
ste.
+----------------------+---------------------+--------------------+
| 5 4 367 | 2 9 368 | c68 1 367 |
| 267 237 8 | 4 1 356 | 569 36 3679 |
| 16 13 9 | 7 b35 3568 | c568 4 2 |
+----------------------+---------------------+--------------------+
| 3 8 2 | 6 4 7 | 1 9 5 |
| 47 57 457 | 9 8 1 | 2 36 36 |
| 9 6 1 | 35 2 35 | 4 7 8 |
+----------------------+---------------------+--------------------+
| 8 135 356 | 135 356 9 | 7 2 4 |
| 126 1259 56 | 15 7 4 | 3 8 69 |
| 467 379 3467 | 8 a36 2 | 9-6 5 1 |
+----------------------+---------------------+--------------------+
+----------------+--------------+----------------+
| 5 4 367 | 2 9 368 | 68 1 367 |
|a267 a237 8 | 4 1 a356 |*56-9 a36 a3679 |
| 16 13 9 | 7 b35 3568 | 568 4 2 |
+----------------+--------------+----------------+
| 3 8 2 | 6 4 7 | 1 9 5 |
| 47 57 457 | 9 8 1 | 2 36 36 |
| 9 6 1 | 35 2 35 | 4 7 8 |
+----------------+--------------+----------------+
| 8 135 356 | 135 356 9 | 7 2 4 |
| 126 1259 56 | 15 7 4 | 3 8 *6-9 |
| 467 379 3467 | 8 c36 2 |d69 5 1 |
+----------------+--------------+----------------+
.-----------------------------------------------------------.
| 5 4 367 | 2 9 368 |c68 1 367 |
| 267 237 8 | 4 1 356 | 569 36 3679 |
| 16 13 9 | 7 b35 3568 |c568 4 2 |
|-------------------+-------------------+-------------------|
| 3 8 2 | 6 4 7 | 1 9 5 |
| 47 57 457 | 9 8 1 | 2 36 36 |
| 9 6 1 | 35 2 35 | 4 7 8 |
|-------------------+-------------------+-------------------|
| 8 13-5 36-5 | 135 a356 9 | 7 2 4 |
| 126 1259 f56 | 1-5 7 4 | 3 8 e69 |
| 467 379 3467 | 8 36 2 |d69 5 1 |
'-----------------------------------------------------------'