The New Sudoku Players' Forum

by **Leren** » Wed Jan 06, 2021 8:05 am

Code: Select all: *-----------* |351|.8.|.6.| |..4|5.2|1..| |..7|1..|5..| |---+---+---| |918|7.6|...| |...|...|8.9| |...|...|...| |---+---+---| |143|.9.|.7.| |5..|2..|..1| |6..|..1|..4| *-----------* 351.8..6...45.21....71..5..9187.6.........8.9.........143.9..7.5..2....16....1..4

by **pjb** » Wed Jan 06, 2021 11:01 am

Code: Select all: 3 5 1 | 49 8 7 | 49 6 2 8 69 4 | 5 36 2 | 1 39 7 2 69 7 | 1 346 349 | 5 3489 38 ------------------------+----------------------+--------------------- 9 1 8 | 7 2345 6 | 34 2345 35 7 23 6 | 34 12345 345 | 8 12345 9 4 23 5 | 89 123 89 | 7 123 6 ------------------------+----------------------+--------------------- 1 4 3 | 6 9 c58 | 2 7 b58 5 78 9 | 2 47-3 48-3 | 6 a38 1 6 78 2 |d38 357 1 | 9-3 589-3 4

(3=8)r8c8 - (8=5)r7c9 - (5=8)r7c6 - (8=3)r9c4 => -3 r8c56, r9c78; stte

Phil

by **SteveG48** » Wed Jan 06, 2021 4:01 pm

Slightly different:

Code: Select all: *--------------------------------------------------------------------* | 3 5 1 | 49 8 7 | 49 6 2 | | 8 69 4 | 5 36 2 | 1 39 7 | | 2 69 7 | 1 346 349 | 5 3489 38 | *----------------------+----------------------+----------------------| | 9 1 8 | 7 2345 6 | 34 2345 35 | | 7 23 6 | 34 12345 345 | 8 12345 9 | | 4 23 5 | 89 123 89 | 7 123 6 | *----------------------+----------------------+----------------------| | 1 4 3 | 6 9 58 | 2 7 58 | | 5 b78 9 | 2 47-3 48-3 | 6 b38 1 | | 6 a78 2 |a38 357 1 | 9-3 589-3 4 | *--------------------------------------------------------------------*

(3=87)r9c24 - (7=83)r8c28 => -3 r8c56,r9c78 ; stte

No Stick Pony