The New Sudoku Players' Forum

by **ArkieTech** » Tue Oct 07, 2014 12:00 am

Code: Select all: *-----------* |...|.73|..8| |.57|1..|4..| |.3.|856|...| |---+---+---| |1.2|...|.9.| |...|9.1|...| |.9.|...|2.4| |---+---+---| |...|365|.4.| |..6|..9|38.| |9..|74.|...| *-----------*

by **SteveG48** » Tue Oct 07, 2014 12:50 am

Code: Select all: *-----------------------------------------------------------* | 26 126 19 | 4 7 3 | 159 25 8 | | 8 5 7 | 1 9 2 | 4 36 36 | | 24 3 149 | 8 5 6 | 179 27 19 | *-------------------+-------------------+-------------------| | 1 a678 2 | 56 38 4 | 678 9 356 | | 3467 a678 458 | 9 2 1 | 678 367 356 | | 3-6 9 b58 |b56 38 7 | 2 1 4 | *-------------------+-------------------+-------------------| | 27 1278 18 | 3 6 5 | 19 4 129 | | 5 4 6 | 2 1 9 | 3 8 7 | | 9 12 3 | 7 4 8 | 56 56 12 | *-----------------------------------------------------------*

(6=8)r45c2 - (8=6)r6c34 => -6 r6c1 ; stte

by **Leren** » Tue Oct 07, 2014 7:39 am

Code: Select all: *--------------------------------------------------------------* | 26 126 19 | 4 7 3 | 159 25 8 | | 8 5 7 | 1 9 2 | 4 36 36 | | 24 3 149 | 8 5 6 | 179 27 19 | |--------------------+--------------------+--------------------| | 1 b678 2 |b56 b38 4 |b678 9 356 | | 3467 678 458 | 9 2 1 | 678 367 356 | |a36 9 58 |a56 8-3 7 | 2 1 4 | |--------------------+--------------------+--------------------| | 27 1278 18 | 3 6 5 | 19 4 129 | | 5 4 6 | 2 1 9 | 3 8 7 | | 9 12 3 | 7 4 8 | 56 56 12 | *--------------------------------------------------------------*

ALS XZ Rule: X = 5, Z = 3: (3=5) r6c14 - (5=3) r4c2457 => - 3 r6c5; stte

Leren

October 7, 2014