- Code: Select all
*-----------*
|.43|...|..1|
|...|..4|7..|
|27.|..6|...|
|---+---+---|
|..7|16.|..3|
|3..|...|..5|
|5..|.73|2..|
|---+---+---|
|...|6..|.14|
|..5|9..|...|
|9..|...|58.|
*-----------*
*-----------*
|.43|...|..1|
|...|..4|7..|
|27.|..6|...|
|---+---+---|
|..7|16.|..3|
|3..|...|..5|
|5..|.73|2..|
|---+---+---|
|...|6..|.14|
|..5|9..|...|
|9..|...|58.|
*-----------*
+------------+--------------+-----------+
| 68 4 3 | 257 29 279|a68 25 1 |
| 1 5 69| 238 238 4 | 7 236 29-6|
| 2 7 89| 35 1 6 |34 345 89 |
+------------+--------------+-----------+
| 48 2 7 | 1 6 5 |b48 9 3 |
| 3 68 468| 248 2489 289| 1 7 5 |
| 5 9 1 | 48 7 3 | 2 46 c68|
+------------+--------------+-----------+
| 78 3 28| 6 5 278| 9 1 4 |
|4678 168 5 | 9 248 1278|36 236 267 |
| 9 16 246|2347 234 127| 5 8 267 |
+---------------------------------------+
XY-wing [3 cells] (6)(6=8)r1c7-(8=4)r4c7-(4=6)r6c8 => (-6)r2c8
btte
68 4 3 257 29 279 68 25 1
1 5 69 238 238 4 7 236 269
2 7 89 35 1 6 34 345 89
48 2 7 1 6 5 48 9 3
3 68 468 248 2489 289 1 7 5
5 9 1 48 7 3 2 46 68
7 3 28 6 5 28 9 1 4
46 18 5 9 248 1278 36 23 27
9 16 246 2347 234 127 5 8 267
b6n4{r4c7 r6c8} - c8n6{r6 r2} - r1c7{n6 n8} => r4c7 <> 8
ste.
*-----------------------------------------------*
| 6-8 4 3 | 257 29 279 |c68 c25 1 |
| 1 5 69 | 238 238 4 | 7 c236 269 |
| 2 7 89 | 35 1 6 |c34 c345 89 |
|--------------+----------------+---------------|
|a48 2 7 | 1 6 5 | 48 9 3 |
| 3 68 468 | 248 2489 289 | 1 7 5 |
| 5 9 1 | 48 7 3 | 2 46 68 |
|--------------+----------------+---------------|
|a78 3 28 | 6 5 278 | 9 1 4 |
|a4678 168 5 | 9 248 1278 | 36 b236 b267 |
| 9 16 246 | 2347 234 127 | 5 8 267 |
*-----------------------------------------------*
+----------------------+-----------------------+-------------------+
| 68* 4 3 | 257 29 279 | e68 25 1 |
| 1 5 69* | 238 238 4 | 7 236* b269# |
| 2 7 89 | 35 1 6 | 34 345 89 |
+----------------------+-----------------------+-------------------+
| 48 2 7 | 1 6 5 | d48 9 3 |
| 3 68 468 | 248 2489 289 | 1 7 5 |
| 5 9 1 | 48 7 3 | 2 b46# c68 |
+----------------------+-----------------------+-------------------+
| 78 3 28 | 6 5 278 | 9 1 4 |
| 478-6* a168# 5 | 9 248 1278 |ea36# 236* a267# |
| 9 16 246 | 2347 234 127 | 5 8 267 |
+----------------------+-----------------------+-------------------+
+----------------+----------------+--------------+
| 68 4 3 | 257 29 279 | 68 25 1 |
| 1 5 69 | 238 238 4 | 7 236 269 |
| 2 7 89 | 35 1 6 |e34 345 89 |
+----------------+----------------+--------------+
| 48 2 7 | 1 6 5 |d48 9 3 |
| 3 68 468 | 248 2489 289 | 1 7 5 |
| 5 9 1 | 48 7 3 | 2 46 c68 |
+----------------+----------------+--------------+
| 78 3 28 | 6 5 278 |f9 1 4 |
| 478-6 18-6 5 | 9 248 1278 |a36 a236 a27-6|
| 9 16 246 | 2347 234 127 | 5 8 b27-6|
+----------------+----------------+--------------+