The New Sudoku Players' Forum

by **ArkieTech** » Thu Oct 04, 2018 12:21 pm

Code: Select all: *-----------* |...|19.|.8.| |6..|...|52.| |71.|...|..9| |---+---+---| |...|6.1|...| |5..|.7.|..4| |...|8.4|...| |---+---+---| |9..|...|.43| |.37|...|..6| |.2.|.18|...| *-----------*

by **SpAce** » Thu Oct 04, 2018 1:35 pm

Code: Select all: .------------------.-----------------.--------------. | 2-3 4 235 | 1 9 2356 | 36 8 7 | | 6 89 a(3)89 | 4 b38 7 | 5 2 1 | | 7 1 2358 | 25 2368 2356 | 4 36 9 | :------------------+-----------------+--------------: |c2(3) 79 4 | 6 b235 1 | 379 579 8 | | 5 68 28-3 | 29 7 239 | 1 36 4 | | 1 679 9-3 | 8 b35 4 | 3679 579 2 | :------------------+-----------------+--------------: | 9 5 1 | 7 26 26 | 8 4 3 | | 8 3 7 | 59 4 59 | 2 1 6 | | 4 2 6 | 3 1 8 | 79 79 5 | '------------------'-----------------'--------------'

(3)r2c3 = (352)r264c5 - (2=3)r4c1 => -3 r1c1, r56c3; stte

by **Cenoman** » Thu Oct 04, 2018 3:24 pm

Code: Select all: +--------------------+---------------------+--------------------+ | g2-3 4 235 | 1 9 c2356 | 36 8 7 | | 6 89 a389 | 4 b38 7 | 5 2 1 | | 7 1 2358 | 25 2368 c2356 | 4 36 9 | +--------------------+---------------------+--------------------+ | f23 79 4 | 6 235 1 | 379 579 8 | | 5 68 e238 | d29 7 d239 | 1 36 4 | | 1 679 39 | 8 35 4 | 3679 579 2 | +--------------------+---------------------+--------------------+ | 9 5 1 | 7 26 26 | 8 4 3 | | 8 3 7 | 59 4 59 | 2 1 6 | | 4 2 6 | 3 1 8 | 79 79 5 | +--------------------+---------------------+--------------------+

(3)r2c3 = r2c5 - r13c6 = (39-2)r5c46 = r5c3 - r4c1 = (2)r1c1 => -3 r1c1; ste

October 4, 2018