- Code: Select all
*-----------*
|.3.|...|.91|
|...|..5|..8|
|128|...|...|
|---+---+---|
|...|..7|91.|
|.5.|983|.6.|
|.92|1..|...|
|---+---+---|
|...|...|653|
|3..|4..|...|
|61.|...|.2.|
*-----------*
Play/Print this puzzle online
*-----------*
|.3.|...|.91|
|...|..5|..8|
|128|...|...|
|---+---+---|
|...|..7|91.|
|.5.|983|.6.|
|.92|1..|...|
|---+---+---|
|...|...|653|
|3..|4..|...|
|61.|...|.2.|
*-----------*
*-------------------------------------------*
| 5 3 467 | 2678 247 248 | 27 9 1 |
| 9 47 467 | 2367 1 5 | 237 347 8 |
| 1 2 8 |a37 d479-3 49 | 5 347 6 |
|-----------+-----------------+-------------|
| 8 6 3 | 25 245 7 | 9 1 45 |
| 47 5 1 | 9 8 3 | 47 6 2 |
| 47 9 2 | 1 456 46 | 38 38 457 |
|-----------+-----------------+-------------|
| 2 48 49 |b78 c79 1 | 6 5 3 |
| 3 78 5 | 4 26 26 | 1 78 9 |
| 6 1 79 | 35 35 89 | 478 2 47 |
*-------------------------------------------*
.---------------.--------------------.-----------------.
| 5 3 467 | 2678 c247 c248 | a27 9 1 |
| 9 b47 b467 | c2367 1 5 | b237 b347 8 |
| 1 2 8 | c37 c3479 c49 | 5 347 6 |
:---------------+--------------------+-----------------:
| 8 6 3 | 25 245 7 | 9 1 45 |
| 47 5 1 | 9 8 3 | a47 6 2 |
| 47 9 2 | 1 456 46 | 38 38 457 |
:---------------+--------------------+-----------------:
| 2 48 49 | 78 79 1 | 6 5 3 |
| 3 78 5 | 4 26 26 | 1 78 9 |
| 6 1 79 | 35 35 9-8 | a478 2 47 |
'---------------'--------------------'-----------------'
5 3 467 | 2678 247 248 | 27 9 1
9 47 467 | 2367 1 5 | 237 347 8
1 2 8 | 37 3479 49 | 5 347 6
------------------------+----------------------+----------------------
8 6 3 | 25 245 7 | 9 1 45
*47 5 1 | 9 8 3 | *47 6 2
*47 9 2 | 1 456 46 | 38 38 *a457
------------------------+----------------------+----------------------
2 48 49 | 78 79 1 | 6 5 3
3 78 5 | 4 26 26 | 1 78 9
6 1 d79 | 35 35 c89 |*b478 2 *4-7
+------------------+----------------------+--------------------+
| 5 3 467 | 2678 b247 248 | 27 9 1 |
| 9 47 467 | 2367 1 5 | 237 347 8 |
| 1 2 8 | c37 a479-3 49 | 5 347 6 |
+------------------+----------------------+--------------------+
| 8 6 3 | 25 245 7 | 9 1 45 |
| 47 5 1 | 9 8 3 | 47 6 2 |
| 47 9 2 | 1 456 46 | 38 38 457 |
+------------------+----------------------+--------------------+
| 2 48 49 | 78 a79 1 | 6 5 3 |
| 3 78 5 | 4 26 26 | 1 78 9 |
| 6 1 79 | 35 35 89 | 478 2 47 |
+------------------+----------------------+--------------------+
*----------------------------------------------*
| 5 3 467 | 2678 a24+7 A24+8 | 27 9 1 |
| 9 47 467 | 2367 1 5 | 237 347 8 |
| 1 2 8 | b37 3479 49 | 5 347 6 |
|------------+-------------------+-------------|
| 8 6 3 | 2-5 245 7 | 9 1 C45 |
| 47 5 1 | 9 8 3 | 47 6 2 |
| 47 9 2 | 1 46+5 46 | 38 38 457 |
|------------+-------------------+-------------|
| 2 48 49 | 78 79 1 | 6 5 3 |
| 3 78 5 | 4 26 26 | 1 78 9 |
| 6 1 B79 | b35 35 B89 | 478 2 B47 |
*----------------------------------------------*
7r1c5 - (7=35)r39c4 - 5r4c4;
8r1c6 - (8=794)r9c369 - (4=5)r4c9 - 5r4c4;
5r6c5 - 5r4c4; stte.
pjb wrote:Using DP (47) r5c17,r6c19,r9c79
(7)r6c9 = (8)r9c7 - (8=9)r9c6 - (9=7)r9c3 => -7 r9c9; stte
+------------------+----------------------+--------------------+
| 5 3 467 | f267-8 247 248 | c27 9 1 |
| 9 47 467 | e2367 1 5 | d237 347 8 |
| 1 2 8 | 37 3479 49 | 5 347 6 |
+------------------+----------------------+--------------------+
| 8 6 3 | 25 245 7 | 9 1 45 |
| 47* 5 1 | 9 8 3 | b47* 6 2 |
| 47* 9 2 | 1 456 46 | 38 38 a457* |
+------------------+----------------------+--------------------+
| 2 48 49 | C78 79 1 | 6 5 3 |
| 3 78 5 | 4 26 26 | 1 78 9 |
| 6 1 79 | 35 35 B89 | A478* 2 47* |
+------------------+----------------------+--------------------+