The New Sudoku Players' Forum

by **ArkieTech** » Tue Oct 28, 2014 10:43 pm

Code: Select all: *-----------* |3..|..7|819| |...|.8.|.45| |...|1..|...| |---+---+---| |.3.|...|5..| |...|749|...| |..2|...|.6.| |---+---+---| |...|..6|...| |94.|.2.|...| |756|8..|..3| *-----------*

by **SteveG48** » Tue Oct 28, 2014 11:17 pm

Code: Select all: *---------------------------------------------------------------------* | 3 26 a45 | b246 ac56 7 | 8 1 9 | | 126 12679 179 | b269 8 23 | 2367 4 5 | | 2568 26789 45789 | 1 c3569 2345 | 2367 237 267 | *----------------------+-----------------------+----------------------| | 148 3 79 |bd26 c1-6 d128 | 5 789 1478 | | 1568 168 158 | 7 4 9 | 123 238 128 | | 148 79 2 | *35 c135 d*1358 | 1479 6 1478 | *----------------------+-----------------------+----------------------| | 128 128 3 | 49 7 6 | 149 5 148 | | 9 4 18 | *35 2 *35 | 167 78 1678 | | 7 5 6 | 8 19 14 | 249 29 3 | *---------------------------------------------------------------------*

(6=4)r1c35 - (4=9)r124c4 - (9=1)r1346c5 - [(1=6)r4c46,r6c6]:UR(3/5 r68c46) => -6 r4c5 ; stte

by **tlanglet** » Wed Oct 29, 2014 3:44 am

Code: Select all: *--------------------------------------------------------------------* | 3 26 d45 |e246 c56 7 | 8 1 9 | | 126 12679 179 | 269 8 23 | 2367 4 5 | | 2568 26789 45789 | 1 3569 f2345 | 2367 237 267 | |----------------------+----------------------+----------------------| | 148 3 79 | 26 c16 128 | 5 789 1478 | | 1568 168 158 | 7 4 9 | 123 238 128 | | 148 79 2 | 35 135 1358 | 1479 6 1478 | |----------------------+----------------------+----------------------| | 128 128 3 | 49 7 6 | 149 5 148 | | 9 4 18 | 35 2 35 | 167 78 1678 | | 7 5 6 | 8 b19 a1-4 | 249 29 3 | *--------------------------------------------------------------------*

1r9c6=1r9c5-(1=65)r41c5-(5=4)r1c3-4r1c4=4r3c6 => r9c6<>4

Ted

by **Leren** » Wed Oct 29, 2014 5:22 am

Code: Select all: *-----------------------------------------------------------------------* | 3 26 b45 |a246 c56 7 | 8 1 9 | | 126 12679 179 |a269 8 23 | 2367 4 5 | | 2568 26789 45789 | 1 356-9 2345 | 2367 237 267 | |-----------------------+-----------------------+-----------------------| | 148 3 79 |a26 c16 128 | 5 789 1478 | | 1568 168 158 | 7 4 9 | 123 238 128 | | 148 79 2 | 35 135 1358 | 1479 6 1478 | |-----------------------+-----------------------+-----------------------| | 128 128 3 | 4-9 7 6 | 149 5 148 | | 9 4 18 | 35 2 35 | 167 78 1678 | | 7 5 6 | 8 c19 14 | 249 29 3 | *-----------------------------------------------------------------------*

ALS XY Wing: (9=4) r124c4 - (4=5) r1c3 - (5=9) r149c5 => - 9 r3c5, r7c4; stte

Leren

by **ArkieTech** » Wed Oct 29, 2014 11:01 am

Code: Select all: *--------------------------------------------------------------------* | 3 26 a45 | 26-4 b56 7 | 8 1 9 | | 126 12679 179 | 269 8 23 | 2367 4 5 | | 2568 26789 45789 | 1 3569 2345 | 2367 237 267 | |----------------------+----------------------+----------------------| | 148 3 79 | 26 b16 128 | 5 789 1478 | | 1568 168 158 | 7 4 9 | 123 238 128 | | 148 79 2 | 35 135 1358 | 1479 6 1478 | |----------------------+----------------------+----------------------| | 128 128 3 |c49 7 6 | 149 5 148 | | 9 4 18 | 35 2 35 | 167 78 1678 | | 7 5 6 | 8 c19 14 | 249 29 3 | *--------------------------------------------------------------------* (4=5)r1c3-(5=1)r14c5-(1=4)r9c5,r77c4 => -4r1c4; ste

October 29, 2014