- Code: Select all
*-----------*
|7..|9..|.2.|
|..4|.1.|...|
|1..|6..|.7.|
|---+---+---|
|..2|...|.3.|
|31.|8.5|.64|
|.7.|...|8..|
|---+---+---|
|.8.|..4|..3|
|...|.8.|2..|
|.5.|..9|..7|
*-----------*
Play/Print this puzzle online
*-----------*
|7..|9..|.2.|
|..4|.1.|...|
|1..|6..|.7.|
|---+---+---|
|..2|...|.3.|
|31.|8.5|.64|
|.7.|...|8..|
|---+---+---|
|.8.|..4|..3|
|...|.8.|2..|
|.5.|..9|..7|
*-----------*
*--------------------------------------------------------------*
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
| 569 2369 4 | 357 1 2378 | 3569 59 5689 |
| 1 239 358 | 6 345 238 | 3459 7 589 |
|--------------------+--------------------+--------------------|
| 8 4 2 | 17 679 167 | 59-1 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 b39 13 | 8 a19 2 |
|--------------------+--------------------+--------------------|
| 2 8 167 | 157 567 4 | 1569 59-1 3 |
| 69 369 1367 | 1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 c36 9 |d16 8 7 |
*--------------------------------------------------------------*
*--------------------------------------------------------------------*
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
|e569 2369 4 |d357 1 2378 |eh3569 eg59 f5689 |
| 1 239 358 | 6 345 238 | 3459 7 g589 |
*----------------------+----------------------+----------------------|
| 8 4 2 | 17 679 167 | 159 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 39 13 | 8 19 2 |
*----------------------+----------------------+----------------------|
| 2 8 167 | 157 567 4 | 1569 159 3 |
| 69 369 1367 |c1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 b36 9 | a1-6 8 7 |
*--------------------------------------------------------------------*
*--------------------------------------------------------------------*
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
| 569 2369 4 | 357 1 2378 | 3569 f59 5689 |
| 1 239 358 | 6 345 238 | 3459 7 589 |
*----------------------+----------------------+----------------------|
| 8 4 2 | 17 679 167 | 159 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 b39 13 | 8 a1-9 2 |
*----------------------+----------------------+----------------------|
| 2 8 167 | 157 567 4 | 1569 be159 3 |
| 69 369 1367 | 1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 c36 9 |d16 8 7 |
*--------------------------------------------------------------------*
7 36 3568 | 9 c345 38 | 13456 2 1568
569 2369 4 | 357 1 2378 | 3569 a59 5689
1 239 358 | 6 c345 238 | 3459 7 589
---------------------+----------------------+---------------------
8 4 2 | 17 679 167 | 159 3 159
3 1 9 | 8 2 5 | 7 6 4
56 7 56 | 4 c39 13 | 8 1-9 2
---------------------+----------------------+---------------------
2 8 167 | 157 567 4 | 1569 a159 3
69 369 1367 | 1357 8 1367 | 2 4 156
4 5 136 | 2 c36 9 |b16 8 7
Leren wrote:XY Chain: (1=9) r6c8 - (9=3) r6c5 - (3=6) r9c5 - (6=1) r9c7 => - 1 r6c7, r7c8; lclste
*--------------------------------------------------------------------*
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
| 569 2369 4 | 357 1 2378 | 3569 59 5689 |
| 1 239 358 | 6 345 238 | 3459 7 589 |
|----------------------+----------------------+----------------------|
| 8 4 2 | 17 679 167 | 59-1 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 b39 13 | 8 b19 2 |
|----------------------+----------------------+----------------------|
| 2 8 167 | 157 567 4 | 1569 59-1 3 |
| 69 369 1367 | 1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 a36 9 |a16 8 7 |
*--------------------------------------------------------------------*
(1=3)r9c57-(3=1)r6c58 => -1r4c7,r6c8; lclste
pjb wrote:(9=15) r27c8 - (1=6) r9c7 - (6=3459) r1369c5 => -9 r6c8; lclste
Phil
*--------------------------------------------------------------------*
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
| 569 2369 4 | 357 1 2378 | 3569 59 5689 |
| 1 239 358 | 6 345 238 | 3459 7 589 |
|----------------------+----------------------+----------------------|
| 8 4 2 | 17 679 167 | 159 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 c39 b13 | 8 a19 2 |
|----------------------+----------------------+----------------------|
| 2 8 167 | 157 567 4 | 1569 59-1 3 |
| 69 369 1367 | 1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 d36 9 |d16 8 7 |
*--------------------------------------------------------------------*
+---------------+---------------+----------------+
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
| 569 2369 4 | 357 1 2378 | 3569 59 5689 |
| 1 239 358 | 6 345 238 | 3459 7 589 |
+---------------+---------------+----------------+
| 8 4 2 | 17 679 167 | 159 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 39 13 | 8 19 2 |
+---------------+---------------+----------------+
| 2 8 167 | 157 567 4 | 1569 159 3 |
| 69 369 1367 | 1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 36 9 | 16 8 7 |
+---------------+---------------+----------------+
ArkieTech wrote:Leren wrote:XY Chain: (1=9) r6c8 - (9=3) r6c5 - (3=6) r9c5 - (6=1) r9c7 => - 1 r6c7, r7c8; lclste
Leren is right but this is simpler for me:
- Code: Select all
*--------------------------------------------------------------------*
| 7 36 3568 | 9 345 38 | 13456 2 1568 |
| 569 2369 4 | 357 1 2378 | 3569 59 5689 |
| 1 239 358 | 6 345 238 | 3459 7 589 |
|----------------------+----------------------+----------------------|
| 8 4 2 | 17 679 167 | 59-1 3 159 |
| 3 1 9 | 8 2 5 | 7 6 4 |
| 56 7 56 | 4 b39 13 | 8 b19 2 |
|----------------------+----------------------+----------------------|
| 2 8 167 | 157 567 4 | 1569 59-1 3 |
| 69 369 1367 | 1357 8 1367 | 2 4 156 |
| 4 5 136 | 2 a36 9 |a16 8 7 |
*--------------------------------------------------------------------*
(1=3)r9c57-(3=1)r6c58 => -1r4c7,r6c8; lclste
Peace Joy and Happiness to all