The New Sudoku Players' Forum

by **ArkieTech** » Tue Apr 05, 2016 1:19 am

Code: Select all: *-----------* |..2|...|.98| |5..|.8.|...| |...|7..|6..| |---+---+---| |..4|..2|...| |93.|1.5|.24| |...|8..|9..| |---+---+---| |..3|..1|...| |...|.9.|..2| |25.|...|8..| *-----------*

by **Leren** » Tue Apr 05, 2016 1:30 am

Code: Select all: *--------------------------------------------------------------* | 467 467 2 | 5 1 46 | 3 9 8 | | 5 1469 169 | 346 8 3469 | 2 147 17 | | 3 8 9-1 | 7 2 49 | 6 145 a15 | |--------------------+--------------------+--------------------| | 167 167 4 | 9 37 2 |c15 8 b1356 | | 9 3 8 | 1 6 5 | 7 2 4 | | 167 2 5 | 8 347 347 | 9 136 136 | |--------------------+--------------------+--------------------| | 8 69 3 | 2 5 1 | 4 67 679 | | 146 146 7 | 36 9 8 |d15 1356 2 | | 2 5 f169 | 346 347 3467 | 8 e136 e369-1 | *--------------------------------------------------------------*

W Wing with transport : (1=5) r3c9 - r4c9 = r4c7 - (5=1) r8c7 - r9c89 = (1) r9c3 => - 1 r3c3, r9c9; stte

Leren

by **SteveG48** » Tue Apr 05, 2016 1:42 am

Code: Select all: *-----------------------------------------------------------* | 467 467 2 | 5 1 46 | 3 9 8 | | 5 1469 169 | 346 8 3469 | 2 147 17 | | 3 8 9-1 | 7 2 49 | 6 145 a15 | *-------------------+-------------------+-------------------| | 167 167 4 | 9 37 2 |c15 8 b1356 | | 9 3 8 | 1 6 5 | 7 2 4 | | 167 2 5 | 8 347 347 | 9 136 136 | *-------------------+-------------------+-------------------| | 8 69 3 | 2 5 1 | 4 67 679 | | 146 146 7 | 36 9 8 |d15 1356 2 | | 2 5 f169 | 346 347 3467 | 8 e136 e369-1 | *-----------------------------------------------------------*

(1=5)r3c9 - r4c9 = r4c7 - (5=1)r8c7 - r9c89 = r9c3 => -1 r3c3,r9c9; stte

Oh, man, not just similar to Leren's. Identical.

OK, then this:

Code: Select all: *-----------------------------------------------------------* | 467 467 2 | 5 1 d46 | 3 9 8 | | 5 1469 169 |d346 8 3469 | 2 147 17 | | 3 8 c19 | 7 2 d49 | 6 145 15 | *-------------------+-------------------+-------------------| | 167 167 4 | 9 37 2 | 15 8 1356 | | 9 3 8 | 1 6 5 | 7 2 4 | | 167 2 5 | 8 347 347 | 9 136 136 | *-------------------+-------------------+-------------------| | 8 69 3 | 2 5 1 | 4 67 679 | |e146 e146 7 |e36 9 8 | 5-1 1356 2 | | 2 5 b69-1 | 346 347 3467 | 8 a136 a1369 | *-----------------------------------------------------------*

1r9c89 = r9c3 - (1=9)r3c3 - (9=346)b2p349 - (3=146)r8c124 => -1 r8c7,r9c3 ; stte

by **pjb** » Tue Apr 05, 2016 2:00 am

Code: Select all: 467 467 2 | 5 1 46 | 3 9 8 5 1469 169 | 346 8 3469 | 2 147 17 3 8 9-1 | 7 2 49 | 6 b145 a15 ------------------------+----------------------+--------------------- 167 167 4 | 9 37 2 | 15 8 1356 9 3 8 | 1 6 5 | 7 2 4 167 2 5 | 8 347 347 | 9 136 136 ------------------------+----------------------+--------------------- 8 69 3 | 2 5 1 | 4 67 679 e146 e146 7 | 36 9 8 |d15 c1356 2 2 5 f169 | 346 347 3467 | 8 136 1369

Similar but different:
(1=5)r3c9 - r3c8 = r8c8 - (5=1)r8c7 - r8c12 = r9c3 => -1 r3c3;stte

Phil

by **Marty R.** » Tue Apr 05, 2016 2:15 am

Code: Select all: +--------------+--------------+--------------+ | 467 467 2 | 5 1 46 | 3 9 8 | | 5 1469 169 | 346 8 3469 | 2 147 17 | | 3 8 19 | 7 2 49 | 6 145 15 | +--------------+--------------+--------------+ | 167 167 4 | 9 37 2 | 15 8 1356 | | 9 3 8 | 1 6 5 | 7 2 4 | | 167 2 5 | 8 347 347 | 9 136 136 | +--------------+--------------+--------------+ | 8 69 3 | 2 5 1 | 4 67 679 | | 146 146 7 | 36 9 8 | 15 1356 2 | | 2 5 169 | 346 347 3467 | 8 136 1369 | +--------------+--------------+--------------+

Play this puzzle online at the Daily Sudoku site

Same as Leren, but I played it as an M-Wing
(1=5)r3c9-r4c9=(5-1)r4c7=r8c7-r9c89=r9c3=> -1r3c3

by **bat999** » Tue Apr 05, 2016 3:08 pm

Code: Select all: .--------------------.------------------.----------------. | 467 467 2 | 5 1 b46 | 3 9 8 | | 5 1469 169 | b346 8 3469 | 2 147 17 | | 3 8 a19 | 7 2 a49 | 6 145 15 | :--------------------+------------------+----------------: | 167 167 4 | 9 37 2 | 15 8 1356 | | 9 3 8 | 1 6 5 | 7 2 4 | | 167 2 5 | 8 347 347 | 9 136 136 | :--------------------+------------------+----------------: | 8 69 3 | 2 5 1 | 4 67 679 | | c146 c146 7 | c36 9 8 | 15 1356 2 | | 2 5 69-1 | 346 347 3467 | 8 136 1369 | '--------------------'------------------'----------------'

(1=4)r3c36 - (4=3)r1c6,r2c4 - (3=1)r8c124 => -1 r9c3; lclste
8-)

by **Ngisa** » Tue Apr 05, 2016 5:15 pm

Code: Select all: +--------------+--------------+--------------+ | 467 467 2 | 5 1 46 | 3 9 8 | | 5 1469 169 | 346 8 3469 | 2 147 17 | | 3 8 a19 | 7 2 g4-9 | 6 f145 15 | +--------------+--------------+--------------+ | 167 167 4 | 9 37 2 | 15 8 1356 | | 9 3 8 | 1 6 5 | 7 2 4 | | 167 2 5 | 8 347 347 | 9 136 136 | +--------------+--------------+--------------+ | 8 69 3 | 2 5 1 | 4 67 679 | | c146 c146 7 | 36 9 8 | d15 e1356 2 | | 2 5 b169 | 346 347 3467 | 8 1367 1369 | +--------------+--------------+--------------+

(9=1)r3c3 - r9c3 = r8c12 - (1=5)r8c7 - r8c8 = (5-4)r3c8 = (4)r3c6 => -9r3c6; stte

Clement

April 5, 2016