The New Sudoku Players' Forum

by **ArkieTech** » Fri Nov 08, 2019 7:43 am

Code: Select all: *-----------* |...|32.|..5| |.5.|.4.|217| |.1.|8..|...| |---+---+---| |.7.|...|..8| |..6|.9.|7..| |3..|...|.6.| |---+---+---| |...|..8|.7.| |138|.6.|.9.| |9..|.32|...| *-----------* ...32...5.5..4.217.1.8......7......8..6.9.7..3......6......8.7.138.6..9.9...32...

by **Cenoman** » Fri Nov 08, 2019 8:53 am

Code: Select all: +-----------------------+-------------------+-----------------------+ | 7 469 49 | 3 2 1 | 4689 48 5 | | 8 5 3 | 6 4 9 | 2 1 7 | | 246 1 249 | 8 7 5 | 3469 34 3469 | +-----------------------+-------------------+-----------------------+ | a24 7 1249 | 124 5 6 | 1349 234 8 | | a245 8 6 | 124 9 3 | 7 24-5 b14 | | 3 a249 1249-5 | 1247 8 47 | b1459 6 b149 | +-----------------------+-------------------+-----------------------+ | 2456 246 245 | 9 1 8 | 346 7 346 | | 1 3 8 | 457 6 47 | 45 9 2 | | 9 46 7 | 45 3 2 | 14568 458 146 | +-----------------------+-------------------+-----------------------+

(5=249)b4p148 - (9=145)b6p679 => -5 r5c8, r6c3; ste

by **SpAce** » Fri Nov 08, 2019 9:03 am

Code: Select all: .----------------------.-------------.-----------------------. | 7 469 49 | 3 2 1 | 4689 48 5 | | 8 5 3 | 6 4 9 | 2 1 7 | | 246 1 249 | 8 7 5 | 3469 34 3469 | :----------------------+-------------+-----------------------: | 24 7 1249 | 124 5 6 | 1349 234 8 | | b245 8 6 | 124 9 3 | 7 c245 14 | | 3 249 12459 | 1247 8 47 | 1459 6 149 | :----------------------+-------------+-----------------------: | a24[5]-6 246 245 | 9 1 8 | d(346) 7 d(346) | | 1 3 8 | 457 6 47 | d(45) 9 2 | | 9 46 7 | 45 3 2 | 14568 d(45)8 146 | '----------------------'-------------'-----------------------'

(5)r7c1 = r5c1 - r5c8 = (5436)b9p8413 => -6 r7c1; stte

by **Ngisa** » Fri Nov 08, 2019 10:28 am

Code: Select all: +-----------------------+-----------------+------------------------+ | 7 469 a49 | 3 2 1 | 689-4 8-4 5 | | 8 5 3 | 6 4 9 | 2 1 7 | | 26-4 1 29-4 | 8 7 5 | 3469 e34 3469 | +-----------------------+-----------------+------------------------+ | 24 7 b1249 | 124 5 6 |c1349 d234 8 | | 245 8 6 | 124 9 3 | 7 245 14 | | 3 249 12459 | 1247 8 47 | 1459 6 149 | +-----------------------+-----------------+------------------------+ | 2456 246 245 | 9 1 8 | 3456 7 346 | | 1 3 8 | 457 6 47 | 45 9 2 | | 9 46 7 | 45 3 2 | 14568 458 146 | +-----------------------+-----------------+------------------------+

(4=9)r1c3 - r4c3 = (9-3)r4c7 = r4c8 - (3=4)r3c8 => - 4r1c78,r3c13; stte

Clement

by **SteveG48** » Fri Nov 08, 2019 3:57 pm

Code: Select all: *--------------------------------------------------------------------* | 7 a469 a49 | 3 2 1 | 4689 8-4 5 | | 8 5 3 | 6 4 9 | 2 1 7 | |b246 1 249 | 8 7 5 | 3469 c34 3469 | *----------------------+----------------------+----------------------| |b24 7 1249 | 124 5 6 | 1349 c234 8 | |b245 8 6 | 124 9 3 | 7 c245 14 | | 3 249 12459 | 1247 8 47 | 1459 6 149 | *----------------------+----------------------+----------------------| | 2456 246 245 | 9 1 8 | 346 7 346 | | 1 3 8 | 457 6 47 | 45 9 2 | | 9 46 7 | 45 3 2 | 14568 458 146 | *--------------------------------------------------------------------*

(4=96)r1c23 - (6=245)r345c1 - (5=234)r346c8 => -4 r1c8 ; stte

November 8, 2019