- Code: Select all
*-----------*
|...|5..|8..|
|.18|..7|..9|
|4..|.3.|1..|
|---+---+---|
|..1|4..|...|
|23.|...|.86|
|...|..3|9..|
|---+---+---|
|..7|.2.|..4|
|8..|1..|72.|
|..2|..9|...|
*-----------*
Play/Print this puzzle online
*-----------*
|...|5..|8..|
|.18|..7|..9|
|4..|.3.|1..|
|---+---+---|
|..1|4..|...|
|23.|...|.86|
|...|..3|9..|
|---+---+---|
|..7|.2.|..4|
|8..|1..|72.|
|..2|..9|...|
*-----------*
*--------------------------------------------------------------*
| 3679 267 36 | 5 a19 12 | 8 4 37 |
| 35 1 8 | 6 4 7 | 2 35 9 |
| 4 257 59 |b89 3 28 | 1 6 57 |
|--------------------+--------------------+--------------------|
| 5679 5678 1 | 4 5689 56 | 35 357 2 |
| 2 3 59 |c79 d579-1 15 | 4 8 6 |
| 567 5678 4 | 2 568 3 | 9 57 1 |
|--------------------+--------------------+--------------------|
| 1 56 7 | 38 2 568 | 356 9 4 |
| 8 9 36 | 1 56 4 | 7 2 35 |
| 356 4 2 | 37 567 9 | 356 1 8 |
*--------------------------------------------------------------*
*-----------------------------------------------------------*
| 3679 267 36 | 5 19 a12 | 8 4 37 |
| 35 1 8 | 6 4 7 | 2 35 9 |
| 4 257 59 |d9-8 3 a28 | 1 6 57 |
*-------------------+-------------------+-------------------|
| 5679 5678 1 | 4 5689 56 | 35 357 2 |
| 2 3 b59 |c79 1579 a15 | 4 8 6 |
| 567 5678 4 | 2 568 3 | 9 57 1 |
*-------------------+-------------------+-------------------|
| 1 56 7 | 38 2 568 | 356 9 4 |
| 8 9 36 | 1 56 4 | 7 2 35 |
| 356 4 2 | 37 567 9 | 356 1 8 |
*-----------------------------------------------------------*
3679 267 36 | 5 a19 2-1 | 8 4 37
35 1 8 | 6 4 7 | 2 35 9
4 257 59 | 89 3 28 | 1 6 57
------------------------+----------------------+---------------------
5679 5678 1 | 4 b5689 b56 | 35 357 2
2 3 59 | 79 1579 b15 | 4 8 6
567 5678 4 | 2 b568 3 | 9 57 1
------------------------+----------------------+---------------------
1 56 7 | 38 2 568 | 356 9 4
8 9 36 | 1 56 4 | 7 2 35
356 4 2 | 37 567 9 | 356 1 8
+--------------+-------------+------------+
| 3679 267 36 | 5 19 12 | 8 4 37 |
| 35 1 8 | 6 4 7 | 2 35 9 |
| 4 257 5-9 | 89 3 28 | 1 6 57 |
+--------------+-------------+------------+
| 5679 5678 1 | 4 5689 56 | 35 357 2 |
| 2 3 59 | 79 1579 15 | 4 8 6 |
| 567 5678 4 | 2 568 3 | 9 57 1 |
+--------------+-------------+------------+
| 1 56 7 | 38 2 568 | 356 9 4 |
| 8 9 36 | 1 56 4 | 7 2 35 |
| 356 4 2 | 37 567 9 | 356 1 8 |
+--------------+-------------+------------+
3679 267 36 | 5 19 c12 | 8 4 37
35 1 8 | 6 4 7 | 2 35 9
4 257 5-9 |e89 3 d28 | 1 6 57
------------------------+----------------------+---------------------
5679 5678 1 | 4 5689 56 | 35 357 2
2 3 a59 | 79 1579 b15 | 4 8 6
567 5678 4 | 2 568 3 | 9 57 1
------------------------+----------------------+---------------------
1 56 7 | 38 2 568 | 356 9 4
8 9 36 | 1 56 4 | 7 2 35
356 4 2 | 37 567 9 | 356 1 8
*--------------------------------------------------------------*
| 3679 267 36 | 5 19 b12 | 8 4 37 |
| 35 1 8 | 6 4 7 | 2 35 9 |
| 4 257 a59 |a89 3 a28 | 1 6 57 |
|--------------------+--------------------+--------------------|
| 5679 5678 1 | 4 5689 56 | 35 357 2 |
| 2 3 9-5 | 79 1579 b15 | 4 8 6 |
| 567 5678 4 | 2 568 3 | 9 57 1 |
|--------------------+--------------------+--------------------|
| 1 56 7 | 38 2 568 | 356 9 4 |
| 8 9 36 | 1 56 4 | 7 2 35 |
| 356 4 2 | 37 567 9 | 356 1 8 |
*--------------------------------------------------------------*
.-----------------.------------------.--------------.
| 3679 267 36 | 5 19 b12 | 8 4 37 |
| 35 1 8 | 6 4 7 | 2 35 9 |
| 4 257 5-9 | b89 3 b28 | 1 6 57 |
:-----------------+------------------+--------------:
| 5679 5678 1 | 4 5689 56 | 35 357 2 |
| 2 3 a59 | 7-9 1579 a15 | 4 8 6 |
| 567 5678 4 | 2 568 3 | 9 57 1 |
:-----------------+------------------+--------------:
| 1 56 7 | 38 2 568 | 356 9 4 |
| 8 9 36 | 1 56 4 | 7 2 35 |
| 356 4 2 | 37 567 9 | 356 1 8 |
'-----------------'------------------'--------------'
pjb wrote:
- Code: Select all
3679 267 36 | 5 19 c12 | 8 4 37
35 1 8 | 6 4 7 | 2 35 9
4 257 5-9 |e89 3 d28 | 1 6 57
------------------------+----------------------+---------------------
5679 5678 1 | 4 5689 56 | 35 357 2
2 3 a59 | 79 1579 b15 | 4 8 6
567 5678 4 | 2 568 3 | 9 57 1
------------------------+----------------------+---------------------
1 56 7 | 38 2 568 | 356 9 4
8 9 36 | 1 56 4 | 7 2 35
356 4 2 | 37 567 9 | 356 1 8
Clement, a simpler approach:
(9=5)r5c3 - (5=1)r5c6 - (1=2)r1c6 - (2=8)r3c6 - (8=9)r3c4 => -9 r3c3
Phil