- Code: Select all
*-----------*
|...|..3|.9.|
|...|.7.|..8|
|1.2|..4|...|
|---+---+---|
|.8.|5..|.4.|
|.3.|.4.|.2.|
|.5.|..2|.3.|
|---+---+---|
|...|2..|1.6|
|9..|.8.|...|
|...|..1|..3|
*-----------*
*-----------*
|...|..3|.9.|
|...|.7.|..8|
|1.2|..4|...|
|---+---+---|
|.8.|5..|.4.|
|.3.|.4.|.2.|
|.5.|..2|.3.|
|---+---+---|
|...|2..|1.6|
|9..|.8.|...|
|...|..1|..3|
*-----------*
( n1r2c8 n1r8c2 n2r4c1 n2r1c5 n2r9c2 n2r2c7 n3r8c4
n3r4c5 n3r3c7 n4r9c4 n6r3c8 n8r5c6 n8r3c4 n9r9c7
n1r6c5 n1r1c4 n2r8c9 n4r8c7 n4r1c9 n6r9c5 n8r6c7
n6r8c3 )
intersections:
((((9 0) (4 3 4) (1 7 9)) ((9 0) (5 3 4) (1 7 9)) ((9 0) (6 3 4) (4 7 9)))
(((7 0) (7 6 8) (5 7 9)) ((7 0) (8 6 8) (5 7)))
(((6 0) (5 1 4) (6 7)) ((6 0) (6 1 4) (4 6 7)))
(((6 0) (2 4 2) (6 9)) ((6 0) (2 6 2) (5 6 9))) ( n6r1c2 ))
5r5c79 => r2c6 <> 5
r5c7=5 - c7n6{r5 r4} - c6n6{r4 r2}
r5c9=5 - r3n5{c9 c5}
ste.
+-----------------------+-------------------+---------------------+
| 578 6 578 | 1 2 3 | c57 9 4 |
| 345 49 345 | 6-9 7 569 | 2 1 8 |
| 1 79 2 | 8 a59 4 | 3 6 b57 |
+-----------------------+-------------------+---------------------+
| 2 8 179 | 5 3 69 | 67 4 179 |
| d67 3 179 | d679 4 8 | d567 2 1579 |
| 467 5 479 | 679 1 2 | 8 3 79 |
+-----------------------+-------------------+---------------------+
| 34578 47 34578 | 2 59 579 | 1 578 6 |
| 9 1 6 | 3 8 57 | 4 57 2 |
| 578 2 578 | 4 6 1 | 9 578 3 |
+-----------------------+-------------------+---------------------+
.--------------------------------------------------------------------.
| 578 6 578 | 1 2 3 | 5-7 9 4 |
| 345 49 345 | 69 7 569 | 2 1 8 |
| 1 79 2 | 8 d59 4 | 3 6 d57 |
|----------------------+----------------------+----------------------|
| 2 8 179 | 5 3 a69 |a67 4 19-7 |
| 67 3 179 | 679 4 8 | 567 2 159-7 |
| 467 5 479 | 679 1 2 | 8 3 9-7 |
|----------------------+----------------------+----------------------|
| 34578 47 34578 | 2 c59 b579 | 1 578 6 |
| 9 1 6 | 3 8 57 | 4 57 2 |
| 578 2 578 | 4 6 1 | 9 578 3 |
'--------------------------------------------------------------------'
*------------------------------------------------*
| 578 6 578 | 1 2 3 |c57 9 4 |
| 345 49 345 | 69 7 g69-5 | 2 1 8 |
| 1 79 2 | 8 a59 4 | 3 6 b57 |
|----------------+---------------+---------------|
| 2 8 179 | 5 3 f69 |e67 4 179 |
| 67 3 179 | 679 4 8 |d567 2 1579 |
| 467 5 479 | 679 1 2 | 8 3 79 |
|----------------+---------------+---------------|
| 34578 47 34578 | 2 59 579 | 1 578 6 |
| 9 1 6 | 3 8 57 | 4 57 2 |
| 578 2 578 | 4 6 1 | 9 578 3 |
*------------------------------------------------*
+----------------+------------+--------------+
| 578 6 578 | 1 2 3 |e57 9 4 |
| 345 49 345 | 69 7 b569 | 2 1 8 |
| 1 79 2 | 8 a59 4 | 3 6 *7-5 |
+----------------+------------+--------------+
| 2 8 179 | 5 3 c69 |d67 4 179 |
| 67 3 179 | 679 4 8 | 567 2 1579 |
| 467 5 479 | 679 1 2 | 8 3 79 |
+----------------+------------+--------------+
| 34578 47 34578 | 2 59 579 | 1 578 6 |
| 9 1 6 | 3 8 57 | 4 57 2 |
| 578 2 578 | 4 6 1 | 9 578 3 |
+----------------+------------+--------------+