- Code: Select all
2.9..4...
45.......
...1.....
3......82
....5.9..
7..9....5
.8.3.61..
.4....8.7
.6.5...2.
SE=? No cheating
2.9..4...
45.......
...1.....
3......82
....5.9..
7..9....5
.8.3.61..
.4....8.7
.6.5...2.
SE=? No cheating
*----------------------------------------*
| 2 3 9 | 7 68 4 | 5 1 68 |
| 4 5 1 | 68 239 b239 | 2-7 a79 68 |
| 68 7 68 | 1 29 5 | 24 49 3 |
|----------+---------------+-------------|
| 3 9 5 | 46 16 d17 |e467 8 2 |
| 68 2 468 | 468 5 37 | 9 3-7 1 |
| 7 1 468 | 9 2368 23 | 46 34 5 |
|----------+---------------+-------------|
| 9 8 2 | 3 7 6 | 1 5 4 |
| 5 4 3 | 2 19 c19 | 8 6 7 |
| 1 6 7 | 5 4 8 | 3 2 9 |
*----------------------------------------*
+------------------+---------------------+------------------+
| 2 3 9 | 7 68 4 | 5 1 68 |
| 4 5 1 | 68 239 239 | 27 79 68 |
| 68* 7 68* | 1 29 5 | 24 49 3 |
+------------------+---------------------+------------------+
| 3 9 5 | 46 16 17 | 467 8 2 |
| 68* 2 68*+4 | 468 5 37 | 9 37 1 |
| 7 1 468 | 9 2368 23 | 46 34 5 |
+------------------+---------------------+------------------+
| 9 8 2 | 3 7 6 | 1 5 4 |
| 5 4 3 | 2 19 19 | 8 6 7 |
| 1 6 7 | 5 4 8 | 3 2 9 |
+------------------+---------------------+------------------+
+-----------------+--------------------+-----------------+
| 2 3 9 | 7 68* 4 | 5 1 68* |
| 4 5 1 | 68* 239 239 | 27 79 68* |
| 68* 7 68* | 1 29 5 | 24 49 3 |
+-----------------+--------------------+-----------------+
| 3 9 5 | 4 16 17 | 67 8 2 |
| 68* 2 4 | 68* 5 37 | 9 37 1 |
| 7 1 68* | 9 68+23* 23 | 46 34 5 |
+-----------------+--------------------+-----------------+
| 9 8 2 | 3 7 6 | 1 5 4 |
| 5 4 3 | 2 19 19 | 8 6 7 |
| 1 6 7 | 5 4 8 | 3 2 9 |
+-----------------+--------------------+-----------------+
*-----------------------------------------------------------*
| 2 3 9 | 7 68 4 | 5 1 68 |
| 4 5 1 | 68 239 a239 | 27 b79 68 |
| 68 7 68 | 1 29 5 | 24 49 3 |
*-------------------+-------------------+-------------------|
| 3 9 5 | 46 16 17 | 467 8 2 |
| 68 2 468 | 468 5 a37 | 9 3-7 1 |
| 7 1 468 | 9 2368 a23 | 46 34 5 |
*-------------------+-------------------+-------------------|
| 9 8 2 | 3 7 6 | 1 5 4 |
| 5 4 3 | 2 19 19 | 8 6 7 |
| 1 6 7 | 5 4 8 | 3 2 9 |
*-----------------------------------------------------------*
[(7=9)r256c6-(9=7)r2c8]-7r5c8; ste
The black magic prize goes to you Cenoman (I'll post the image to explain why later )Cenoman wrote:Two steps p&p
.4...89..
.56..1.7.
.........
..48.2..3
.1.....2.
9.......4
.9.4..71.
...9...3.
1..2..8..
.------------.-----------------.--------------.
| 3 4 1 | 7 56+ 8 | 9 56+ 2 |
| 2 5 6 | 3 9 1 | 4 7 8 |
| 7 8 9 | 56+ 2 4 | 3 56+ 1 |
:------------+-----------------+--------------:
| 56 67 4 | 8 57 2 | 1 9 3 |
| 8 1 3 | 56+ 4 9 | 56+ 2 7 |
| 9 2 57 | 1 3 56+7 | 56+ 8 4 |
:------------+-----------------+--------------:
| 56 9 2 | 4 8 3 | 7 1 56 |
| 4 67 8 | 9 1 5-7 | 2 3 56 |
| 1 3 57 | 2 56+7 56+7 | 8 4 9 |
'------------'-----------------'--------------'
+-----------------+--------------------+-----------------+
| 2 3 9 | 7 68 4 | 5 1 68 |
| 4 5 1 | 68 239 a23-9 | 27 c79 68 |
| 68 7 68 | 1 29 5 | 24 49 3 |
+-----------------+--------------------+-----------------+
| 3 9 5 | 46 16 17 | 467 8 2 |
| 68 2 468 | 468 5 b37 | 9 c37 1 |
| 7 1 468 | 9 2368 a23 | 46 34 5 |
+-----------------+--------------------+-----------------+
| 9 8 2 | 3 7 6 | 1 5 4 |
| 5 4 3 | 2 19 19 | 8 6 7 |
| 1 6 7 | 5 4 8 | 3 2 9 |
+-----------------+--------------------+-----------------+
Cenoman wrote:1. UR(68)r15c13 => +4 r5c3
2. DP(68)r3c13, b4p49, b5p48, b2p24, r12c9 => +23 r6c5; ste
tarek wrote:The black magic prize goes to you Cenoman.
SpAce wrote:That's very neat, and clearly the easiest and the most elegant manual solution for this.
+-----------------+-------------------+-----------------+
| 3 4 1 | 7 56 8 | 9 56 2 |
| 2 5 6 | 3 9 1 | 4 7 8 |
| 7 8 9 | 56 2 4 | 3 56 1 |
+-----------------+-------------------+-----------------+
| 56 67 4 | 8 d7-5 2 | 1 9 3 |
| 8 1 3 | 56 4 9 | 56 2 7 |
| 9 2 57 | 1 3 ca67+5 | 56 8 4 |
+-----------------+-------------------+-----------------+
| 56 9 2 | 4 8 3 | 7 1 56 |
| 4 67 8 | 9 1 57 | 2 3 56 |
| 1 3 57 | 2 a67+5 b56+7 | 8 4 9 |
+-----------------+-------------------+-----------------+