The New Sudoku Players' Forum

by **ArkieTech** » Wed Oct 29, 2014 11:02 pm

Code: Select all: *-----------* |..8|6.4|.12| |..1|..2|...| |24.|.13|6..| |---+---+---| |9..|2..|...| |..4|.6.|9..| |587|..9|.6.| |---+---+---| |..3|.2.|5.6| |6..|..8|.3.| |8..|...|1.4| *-----------*

by **SteveG48** » Wed Oct 29, 2014 11:55 pm

Code: Select all: *-----------------------------------------------------------* | 7 5-9 8 | 6 a59 4 | 3 1 2 | | 3 6 1 |c5789 5789 2 | 48 4579 578 | | 2 4 59 |c5789 1 3 | 6 579 578 | *-------------------+-------------------+-------------------| | 9 3 6 | 2 78 157 | 48 457 1578 | | 1 2 4 |c38 6 57 | 9 57 38 | | 5 8 7 | 134 b34 9 | 2 6 13 | *-------------------+-------------------+-------------------| | 4 e179 3 |d179 2 17 | 5 8 6 | | 6 15 2 | 145 b45 8 | 7 3 9 | | 8 579 59 | 3579 3579 6 | 1 2 4 | *-----------------------------------------------------------*

(9=5*)r1c5 - (5=3)r68c5 - (3*5=9)r235c4 - r7c4 = (9)r7c2 => -9 r2c2 ; stte

by **Leren** » Thu Oct 30, 2014 3:42 am

Code: Select all: *-----------------------------------------------------------------------* | 7 LC59 8 | 6 KD59 4 | 3 1 2 | | 3 6 1 | 5789 E5789 2 | 48 4579 578 | | 2 4 M59 | 5789 1 3 | 6 579 578 | |-----------------------+-----------------------+-----------------------| | 9 3 6 | 2 F78 157 | 48 457 1578 | | 1 2 4 |G38 6 57 | 9 57 38 | | 5 8 7 | 134 H34 9 | 2 6 13 | |-----------------------+-----------------------+-----------------------| | 4 B179 3 | 179 2 17 | 5 8 6 | | 6 15 2 | 145 J45 8 | 7 3 9 | | 8 B579 NAa5-9 | 3579 b3579 6 | 1 2 4 | *-----------------------------------------------------------------------* 9 r9c3 - r9c5; 9 r9c3 - r79c2 = r1c2 - r1c5 = (9-8)r2c5 = r4c5 - (8=3) r5c4 - (3=4) r6c5 - (4=5) r8c5 - r1c5 = r1c2 - r3c3 = r9c3 - 9 r9c3; => - 9 r9c3; stte

Leren

October 30, 2014