- Code: Select all
*-----------*
|9..|.2.|6..|
|.6.|...|.2.|
|.32|6..|..7|
|---+---+---|
|..9|.7.|..8|
|81.|.6.|.35|
|3..|.1.|2..|
|---+---+---|
|5..|..1|78.|
|.9.|...|.4.|
|..3|.9.|..2|
*-----------*
Play/Print this puzzle online
*-----------*
|9..|.2.|6..|
|.6.|...|.2.|
|.32|6..|..7|
|---+---+---|
|..9|.7.|..8|
|81.|.6.|.35|
|3..|.1.|2..|
|---+---+---|
|5..|..1|78.|
|.9.|...|.4.|
|..3|.9.|..2|
*-----------*
*--------------------------------------------------------------*
| 9 78 18 | 13 2 37 | 6 5 4 |
| 147 6 5 | 19 b48 79 |c138 2 13 |
| 14 3 2 | 6 458 58 | 18 9 7 |
|--------------------+--------------------+--------------------|
| 6 2 9 | 35 7 35 | 4 1 8 |
| 8 1 7 | 4 6 2 | 9 3 5 |
| 3 5 4 | 89 1 89 | 2 7 6 |
|--------------------+--------------------+--------------------|
| 5 4 6 | 2 3 1 | 7 8 9 |
| 2 9 18 | 7 a58 6 |d13-5 4 13 |
| 17 78 3 | 58 9 4 | 15 6 2 |
*--------------------------------------------------------------*
*---------------------------------------------------*
| 9 78 18 | 13 2 37 | 6 5 4 |
| 147 6 5 | 19 4-8 79 |a*138 2 *13 |
| 14 3 2 | 6 458 58 | 18 9 7 |
*----------------+----------------+-----------------|
| 6 2 9 | 35 7 35 | 4 1 8 |
| 8 1 7 | 4 6 2 | 9 3 5 |
| 3 5 4 | 89 1 89 | 2 7 6 |
*----------------+----------------+-----------------|
| 5 4 6 | 2 3 1 | 7 8 9 |
| 2 9 18 | 7 c58 6 |b*135 4 *13 |
| 17 78 3 | 58 9 4 | 15 6 2 |
*---------------------------------------------------*
Marty R. wrote:Something's staring me in the face that I'm not seeing. Doing basics, how'd you get rid of the 8s in r2c46?
*--------------------------------------------------*
| 9 78 18 | 13 2 37 | 6 5 4 |
| 147 6 5 | 19 48 79 | 138 2 13 |
| 14 3 2 | 6 458 5-8 |c18 9 7 |
|----------------+----------------+----------------|
| 6 2 9 | 35 7 35 | 4 1 8 |
| 8 1 7 | 4 6 2 | 9 3 5 |
| 3 5 4 |b89 1 a89 | 2 7 6 |
|----------------+----------------+----------------|
| 5 4 6 | 2 3 1 | 7 8 9 |
| 2 9 18 | 7 58 6 | 135 4 13 |
| 17 78 3 |b58 9 4 |c15 6 2 |
*--------------------------------------------------*
(8=9)r6c6-(9=5)r69c4-(5=8)r39c7 => -8r3c6; ste
SteveG48 wrote:Marty R. wrote:Something's staring me in the face that I'm not seeing. Doing basics, how'd you get rid of the 8s in r2c46?
Naked triple 4/5/8 B2.
+-----------+-----------+----------+
| 9 78 18 | 13 2 37 | 6 5 4 |
| 147 6 5 | 19 48 79 | 138 2 13 |
| 14 3 2 | 6 458 58 | 18 9 7 |
+-----------+-----------+----------+
| 6 2 9 | 35 7 35 | 4 1 8 |
| 8 1 7 | 4 6 2 | 9 3 5 |
| 3 5 4 | 89 1 89 | 2 7 6 |
+-----------+-----------+----------+
| 5 4 6 | 2 3 1 | 7 8 9 |
| 2 9 18 | 7 58 6 | 135 4 13 |
| 17 78 3 | 58 9 4 | 15 6 2 |
+-----------+-----------+----------+
+-----------+-------------+----------+
| 9 78 18 | 13 2 37 | 6 5 4 |
| 17-4 6 5 | 189 a48 789 | 138 2 13 |
| f14 3 2 | 6 458 58 | 18 9 7 |
+-----------+-------------+----------+
| 6 2 9 | 35 7 35 | 4 1 8 |
| 8 1 7 | 4 6 2 | 9 3 5 |
| 3 5 4 | 89 1 89 | 2 7 6 |
+-----------+-------------+----------+
| 5 4 6 | 2 3 1 | 7 8 9 |
| 2 9 18 | 7 b58 6 | 135 4 13 |
| e17 d78 3 | c58 9 4 | 15 6 2 |
+-----------+-------------+----------+
Ngisa wrote:(4=8)r2c5-(8=5)r8c5-(5=8)r9c4-(8=7)r9c2-(7=1)r9c1-(1=4)r3c1 => -4r2c1; stte.
- Code: Select all
+-----------+-------------+----------+
| 9 78 18 | 13 2 37 | 6 5 4 |
| 17-4 6 5 | 189 a48 789 | 138 2 13 |
| f14 3 2 | 6 458 58 | 18 9 7 |
+-----------+-------------+----------+
| 6 2 9 | 35 7 35 | 4 1 8 |
| 8 1 7 | 4 6 2 | 9 3 5 |
| 3 5 4 | 89 1 89 | 2 7 6 |
+-----------+-------------+----------+
| 5 4 6 | 2 3 1 | 7 8 9 |
| 2 9 18 | 7 b58 6 | 135 4 13 |
| e17 d78 3 | c58 9 4 | 15 6 2 |
+-----------+-------------+----------+