The New Sudoku Players' Forum

by **eleven** » Fri Aug 25, 2017 6:36 pm

Code: Select all: +-------+-------+-------+ | . 1 . | . . . | 8 2 . | | 8 . . | 7 5 . | . . . | | . . . | . . . | 6 4 . | +-------+-------+-------+ | . 7 . | . . . | . . 9 | | . 2 . | . 6 . | . . 4 | | . . . | . . 3 | . . . | +-------+-------+-------+ | 5 . 6 | . . . | 7 . . | | 2 . 3 | . . . | . . . | | . . . | 9 3 . | . . 6 | +-------+-------+-------+

by **Cenoman** » Fri Aug 25, 2017 8:36 pm

Code: Select all: +----------------------+-------------------------+------------------------+ | 479 1 4579 | 3 49 6 | 8 2 57 | | 8 6 24 | 7 5 24 | 139 139 13 | | 79 3 2579 | 128 1289 1289 | 6 4 57 | +----------------------+-------------------------+------------------------+ | 1346 7 148 | 12458 1248 1248 | 1235 13568 9 | | 139 2 189 | 158 6 79 | 135 13578 4 | | 1469 5 1489 | 1248 79 3 | 12 1678 c128 | +----------------------+-------------------------+------------------------+ | 5 489 6 | 1248 1248 1248 | 7 1389 bd1238 | | 2 489 3 | 6 1478 14578 | 1459 1589 b18 | | 17 48 17 | 9 3 f248-5 | e245 a58 6 | +----------------------+-------------------------+------------------------+

(5=8)r9c8 - r79c9 = (8-2)r6c9 = r7c9 - r9c7 = (2)r9c6 => -5 r9c6; stte

Cenoman

by **JC Van Hay** » Fri Aug 25, 2017 8:43 pm

Code: Select all: +-----------------+----------------------+-------------------+ | 479 1 4579 | 3 (49) 6 | 8 2 57 | | 8 6 24 | 7 5 (24) | 139 139 13 | | 79 3 2579 | 128 1289 1289 | 6 4 57 | +-----------------+----------------------+-------------------+ | 1346 7 148 | 12458 1248 1248 | 1235 13568 9 | | 139 2 189 | 158 6 (79) | 135 13578 4 | | 1469 5 1489 | 1248 7(9) 3 | 12 1678 128 | +-----------------+----------------------+-------------------+ | 5 489 6 | 1248 1248 1248 | 7 1389 1238 | | 2 489 3 | 6 1478 148(57) | 1459 1589 18 | | 17 48 17 | 9 3 48-2(5) | 245 58 6 | +-----------------+----------------------+-------------------+ 5r9c6 5r8c6 7r8c6 7r5c6 9r5c6 9r6c5 9r1c5 4r1c5 4r2c6 2r2c6 -> -2r9c6; stte

by **Leren** » Fri Aug 25, 2017 9:16 pm

Code: Select all: *---------------------------------------------------------* | 479 1 4579 | 3 49 6 | 8 2 57 | | 8 6 24 | 7 5 24 | 139 139 b13 | | 79 3 2579 | 128 1289 1289 | 6 4 57 | |----------------+------------------+---------------------| | 1346 7 148 | 12458 1248 1248 | 1235 13568 9 | | 139 2 189 | 158 6 79 | 135 13578 4 | | 1469 5 1489 | 1248 79 3 | 12 1678 128 | |----------------+------------------+---------------------| | 5 489 6 | 1248 1248 1248 | 7 1389 b1238 | | 2 489 3 | 6 1478 14578 | 149-5 189-5 b18 | | 17 c48 17 | 9 3 248-5 |c245 ca58 6 | *---------------------------------------------------------*

ALS XY Wing: (5=8) r9c8 - (8=2) r278c9 - (2=5) r9c278 => - 5 r8c78, r9c6; stte

Leren

by **Cenoman** » Fri Aug 25, 2017 9:40 pm

JC Van Hay wrote: -> -2r9c6; stte

With -2 r9c6, I don't get an stte finish, only lclste.
You still need NP(35)r45c6 => NT(678)r456c7 => +5r9c7; stte

Cenoman

by **pjb** » Fri Aug 25, 2017 11:15 pm

Code: Select all: 479 1 4579 | 3 49 6 | 8 2 57 8 6 24 | 7 5 24 | 139 139 13 79 3 2579 | 128 1289 1289 | 6 4 57 ------------------------+----------------------+--------------------- 1346 7 148 | 12458 1248 1248 | 1235 b13568 9 139 2 189 | 158 6 79 | 135 b13578 4 1469 5 1489 | 1248 79 3 | 12 b1678 c128 ------------------------+----------------------+--------------------- 5 489 6 |e1248 e1248 e1248 | 7 1389 d1238 2 489 3 | 6 1478 g14578 | 149-5 189-5 18 17 48 17 | 9 3 f248-5 | 245 a58 6

(5=8)r9c8 - r456c8 = (8-2)r6c9 = r7c9 - r7c456 = (2-5)r9c6 = (5)r8c6 => -5r8c78, r9c6; stte

Phil

Patterns Game 0287 - 7.3 (coloin)