The New Sudoku Players' Forum

by **ArkieTech** » Sat Mar 01, 2014 12:37 am

Code: Select all: * *-----------* |...|...|73.| |..2|..3|6..| |..1|72.|..8| |---+---+---| |.29|.7.|..3| |.7.|...|.9.| |3..|.6.|18.| |---+---+---| |2..|.49|3..| |..3|6..|5..| |.47|...|...| *-----------*

by **Leren** » Sat Mar 01, 2014 12:39 am

Same puzzle as yesterday - same solution

Leren

by **ArkieTech** » Sat Mar 01, 2014 11:27 am

Leren wrote:Same puzzle as yesterday - same solution

Leren

Sorry about that! :oops:

by **pjb** » Sat Mar 01, 2014 11:15 pm

Code: Select all: 45689 689 568 | 1458 1589 1568 | 7 3 2 7 89 2 | 458 589 3 | 6 145 15 c456 3 1 | 7 2 56 | 9 b45 8 ---------------------+----------------------+--------------------- 18-6 2 9 | 158 7 158 | 4 a56 3 168 7 68 | 3 158 4 | 2 9 56 3 5 4 | 9 6 2 | 1 8 7 ---------------------+----------------------+--------------------- 2 168 568 | 158 4 9 | 3 7 16 89 189 3 | 6 18 7 | 5 2 4 c56 4 7 | 2 3 15 | 8 16 9

(6=5)r4c8 - (5=4)r3c8 - (4=56)r39c1 => -6 r4c1; stte
Phil

by **SteveG48** » Sun Mar 02, 2014 1:09 am

Code: Select all: *--------------------------------------------------------------------* | 45689 689 568 | 1458 1589 1568 | 7 3 2 | | 7 89 2 | 458 589 3 | 6 145 15 | |c456 3 1 | 7 2 56 | 9 d45 8 | *----------------------+----------------------+----------------------| |b168 2 9 | 158 7 158 | 4 e56 3 | |a168 7 a68 | 3 158 4 | 2 9 5-6 | | 3 5 4 | 9 6 2 | 1 8 7 | *----------------------+----------------------+----------------------| | 2 168 568 | 158 4 9 | 3 7 16 | | 89 189 3 | 6 18 7 | 5 2 4 | |c56 4 7 | 2 3 15 | 8 16 9 | *--------------------------------------------------------------------*

(6)r5c13 = r4c1 - (6=54)r39c1 - (4=5)r3c8 - (5=6)r4c8 => -6 r5c9 ; stte

by **Leren** » Sun Mar 02, 2014 11:39 pm

Code: Select all: *--------------------------------------------------------------* | 45689 689 568 | 1458 1589 1568 | 7 3 2 | | 7 89 2 | 458 589 3 | 6 145 15 | |b456 3 1 | 7 2 56 | 9 a45 8 | |--------------------+--------------------+--------------------| |c168 2 9 |c158 7 c158 | 4 6-5 3 | | 168 7 68 | 3 158 4 | 2 9 56 | | 3 5 4 | 9 6 2 | 1 8 7 | |--------------------+--------------------+--------------------| | 2 168 568 | 158 4 9 | 3 7 16 | | 89 189 3 | 6 18 7 | 5 2 4 | |b56 4 7 | 2 3 15 | 8 16 9 | *--------------------------------------------------------------*

ALS XY Wing: (5=4) r3c8 - (4=6) r39c1 - (6=5) r4c146 => - 5 r4c8; stte

Leren

March 1, 2014