The New Sudoku Players' Forum

by **ArkieTech** » Sat Oct 25, 2014 11:33 pm

Code: Select all: *-----------* |.1.|..6|...| |.2.|41.|.89| |..9|.57|4..| |---+---+---| |4.1|...|.5.| |.97|...|82.| |.5.|...|1.3| |---+---+---| |..3|98.|5..| |94.|.65|.1.| |...|1..|.9.| *-----------*

by **Leren** » Sat Oct 25, 2014 11:58 pm

Code: Select all: *--------------------------------------------------------------* | 37 1 4 | 8 9 6 | 2 37 5 | | 567 2 56 | 4 1 3 | 67 8 9 | | 368 368 9 | 2 5 7 | 4 36 1 | |--------------------+--------------------+--------------------| | 4 b36 1 | 367 2 8 | 9 5 67 | |c36 9 7 | 5 d34 1 | 8 2 46 | | 28 5 28 | 67 47 9 | 1 467 3 | |--------------------+--------------------+--------------------| | 1 a67 3 | 9 8 24 | 5 467 2467 | | 9 4 28 | 37 6 5 | 37 1 28 | | 2568 68-7 56 | 1 e37 24 | 367 9 24678 | *--------------------------------------------------------------*

(7=6) r7c2 - r4c2 = (6-3) r5c1 = r5c5 - (3=7) r9c5 => - 7 r9c2; lclste

Leren

by **SteveG48** » Sun Oct 26, 2014 12:12 am

Code: Select all: *---------------------------------------------------------------------* | 3-7 1 4 | 8 9 6 | 2 h37 5 | |a*567 2 *56 | 4 1 3 |g67 8 9 | | 368 368 9 | 2 5 7 | 4 36 1 | *-----------------------+----------------------+----------------------| | 4 c36 1 |d367 2 8 | 9 5 67 | | 36 9 7 | 5 34 1 | 8 2 46 | | 28 5 28 | 67 47 9 | 1 467 3 | *-----------------------+----------------------+----------------------| | 1 c67 3 | 9 8 24 | 5 467 2467 | | 9 4 b28 |e37 6 5 |f37 1 28 | |b*2568 c678 *56 | 1 37 24 | 367 9 24678 | *---------------------------------------------------------------------*

Hmm, I seem to be getting in a DP rut here.

[(7)r2c1 = (28)r8c3,r9c1]:DP(5/6 r29c13) - (8=3)r479c2 - r4c4 = r8c4 - (3=7)r8c7 - r2c7 = r1c8 => -7 r1c1 ; stte

by **SteveG48** » Sun Oct 26, 2014 2:22 am

Code: Select all: *--------------------------------------------------------------------* |b37 1 4 | 8 9 6 | 2 c37 5 | | 567 2 56 | 4 1 3 | 67 8 9 | | 368 368 9 | 2 5 7 | 4 36 1 | *----------------------+----------------------+----------------------| | 4 aA3-6 1 | 367 2 8 | 9 5 B67 | |b36 9 7 | 5 34 1 | 8 2 46 | | 28 5 28 | 67 47 9 | 1 C467 3 | *----------------------+----------------------+----------------------| | 1 e67 3 | 9 8 24 | 5 dD467 2467 | | 9 4 28 | 37 6 5 | 37 1 28 | | 2568 678 56 | 1 37 24 | 367 9 24678 | *--------------------------------------------------------------------* /- (6=7)r15c1 - (7)r1c8 = / \\ (3=6)r4c2 - = (7)r7c8 - (7=6)r7c2 = -6 r4c2 ; stte \ // \- (6=7)r4c9 - (7)r6c8 =

October 26, 2014