- Code: Select all
*-----------*
|.17|2.5|8.9|
|43.|...|5..|
|9..|...|7..|
|---+---+---|
|8..|3..|.76|
|...|.7.|..3|
|3..|..2|9..|
|---+---+---|
|798|..6|3..|
|...|9..|.5.|
|5..|71.|...|
*-----------*
Play/Print this puzzle online
*-----------*
|.17|2.5|8.9|
|43.|...|5..|
|9..|...|7..|
|---+---+---|
|8..|3..|.76|
|...|.7.|..3|
|3..|..2|9..|
|---+---+---|
|798|..6|3..|
|...|9..|.5.|
|5..|71.|...|
*-----------*
*-----------------------------------------------------------*
| 6 1 7 | 2 c34 5 | 8 b34 9 |
| 4 3 2 | 8 9 7 | 5 6 1 |
| 9 8 5 | 146 346 134 | 7 234 a24 |
*-------------------+-------------------+-------------------|
| 8 245 149 | 3 c45 149 | 124 7 6 |
| 12 2456 1469 | 1456 7 1489 | 124 248 3 |
| 3 7 146 | 146 468 2 | 9 48 5 |
*-------------------+-------------------+-------------------|
| 7 9 8 | 45 d245 6 | 3 1 4-2 |
| 12 246 1346 | 9 2348 348 | 246 5 7 |
| 5 246 346 | 7 1 34 | 246 9 8 |
*-----------------------------------------------------------*
*--------------------------------------------------------------*
| 6 1 7 | 2 b34 5 | 8 c34 9 |
| 4 3 2 | 8 9 7 | 5 6 1 |
| 9 8 5 | 146 346 134 | 7 234 d24 |
|--------------------+--------------------+--------------------|
| 8 245 149 | 3 a45 149 | 124 7 6 |
| 12 2456 1469 | 1456 7 1489 | 124 248 3 |
| 3 7 146 | 146 468 2 | 9 48 5 |
|--------------------+--------------------+--------------------|
| 7 9 8 | 45 f2-45 6 | 3 1 e24 |
| 12 246 1346 | 9 2348 348 | 246 5 7 |
| 5 246 346 | 7 1 34 | 246 9 8 |
*--------------------------------------------------------------*
SteveG48 wrote:
- Code: Select all
*-----------------------------------------------------------*
| 6 1 7 | 2 c34 5 | 8 b34 9 |
| 4 3 2 | 8 9 7 | 5 6 1 |
| 9 8 5 | 146 346 134 | 7 234 a24 |
*-------------------+-------------------+-------------------|
| 8 245 149 | 3 c45 149 | 124 7 6 |
| 12 2456 1469 | 1456 7 1489 | 124 248 3 |
| 3 7 146 | 146 468 2 | 9 48 5 |
*-------------------+-------------------+-------------------|
| 7 9 8 | 45 d245 6 | 3 1 4-2 |
| 12 246 1346 | 9 2348 348 | 246 5 7 |
| 5 246 346 | 7 1 34 | 246 9 8 |
*-----------------------------------------------------------*
(2=4)r3c9 - (4=3)r1c8 - (3=45)r14c5 - (45=2)r7c5 => -2 r7c9 ; stte
SteveG48 wrote:
- Code: Select all
*-----------------------------------------------------------*
| 6 1 7 | 2 c34 5 | 8 b34 9 |
| 4 3 2 | 8 9 7 | 5 6 1 |
| 9 8 5 | 146 346 134 | 7 234 a24 |
*-------------------+-------------------+-------------------|
| 8 245 149 | 3 c45 149 | 124 7 6 |
| 12 2456 1469 | 1456 7 1489 | 124 248 3 |
| 3 7 146 | 146 468 2 | 9 48 5 |
*-------------------+-------------------+-------------------|
| 7 9 8 | 45 d245 6 | 3 1 4-2 |
| 12 246 1346 | 9 2348 348 | 246 5 7 |
| 5 246 346 | 7 1 34 | 246 9 8 |
*-----------------------------------------------------------*
(2=4)r3c9 - (4=3)r1c8 - (3=45)r14c5 - (45=2)r7c5 => -2 r7c9 ; stte
daj95376 wrote:SteveG,
When you have an ALS in a house/unit, and add one more cell with one new value, then the original ALS plus the additional cell form an ALS as well. In your case:
(2=4)r3c9 - (4=3)r1c8 - (3=2)r147c5 => -2 r7c9 ; stte
The "give-away" is the single digit on each side of the <45> pairs you used ... and [c5] being in both terms.