The New Sudoku Players' Forum

by **ArkieTech** » Wed Jun 22, 2016 11:45 pm

Code: Select all: *-----------* |..5|8..|..2| |.6.|31.|...| |8.2|...|...| |---+---+---| |42.|..5|.1.| |..9|...|7..| |.3.|6..|.84| |---+---+---| |...|...|8.9| |...|.48|.6.| |1..|..3|2..| *-----------*

by **SteveG48** » Thu Jun 23, 2016 1:09 am

Code: Select all: *---------------------------------------------------------------------* | 3 1479 5 | 8 679 4679 | 146 79 2 | | 79 6 c47 | 3 1 2 |c45 579 8 | | 8 1479 2 | 4579 5679 4679 | 1346 379 1367 | *-----------------------+----------------------+----------------------| | 4 2 bf678 | 79 38 5 | 369 1 36 | |ab56 ab58 9 | 14 38 14 | 7 2 b36-5 | | 7-5 3 1 | 6 2 79 | 59 8 4 | *-----------------------+----------------------+----------------------| | 2567 457 3467 | 1257 567 167 | 8 3457 9 | | 2579 579 e37 | 2579 4 8 |d135 6 d1357 | | 1 45789 4678 | 579 5679 3 | 2 457 d57 | *---------------------------------------------------------------------* 5r5c12 = (678)b4p345 - (7=45)r2c37 - (5=137)b9p469 - (3=7)r8c3 - (7=568)b4p345 => -5 r5c9,r6c1 ; stte = 5r5c9----------------------/

by **Leren** » Thu Jun 23, 2016 1:48 am

Code: Select all: *-----------------------------------------------------------------------* | 3 1479 5 | 8 679 4679 | 146 79 2 | | 79 6 a47 | 3 1 2 |b45 579 8 | | 8 1479 2 | 4579 5679 4679 | 1346 379 1367 | |-----------------------+-----------------------+-----------------------| | 4 2 e678 | 79 38 5 | 369 1 36 | | 56 58 9 | 14 38 14 | 7 2 356 | |d57 3 1 | 6 2 79 |c59 8 4 | |-----------------------+-----------------------+-----------------------| | 2567 457 346-7 | 1257 567 167 | 8 3457 9 | | 2579 579 3-7 | 2579 4 8 | 135 6 1357 | | 1 45789 468-7 | 579 5679 3 | 2 457 57 | *-----------------------------------------------------------------------*

(7=4) r2c3 - (4=5) r2c7 - r6c7 = (5-7) r6c1 = (7) r4c3 => - 7 r789c3; stte

Leren

by **pjb** » Thu Jun 23, 2016 4:27 am

Code: Select all: 3 1479 5 | 8 679 4679 | 146 79 2 79 6 a47 | 3 1 2 |e45 579 8 8 1479 2 | 4579 5679 4679 | 1346 379 1367 ------------------------+----------------------+--------------------- 4 2 b678 | 79 38 5 | 369 1 36 56 58 9 | 14 38 14 | 7 2 356 c57 3 1 | 6 2 79 |d59 8 4 ------------------------+----------------------+--------------------- 2567 457 346-7 | 1257 567 167 | 8 3457 9 2579 579 3-7 | 2579 4 8 | 13-5 6 1357 1 45789 468-7 | 579 5679 3 | 2 457 57

(4=7)r2c3 - r4c3 = (7-5)r6c1 = r6c7 - (5=4)r2c7 - loop => -7 r789c3, -5 r8c7; stte

Phil
oops, same as above in reverse

by **bat999** » Thu Jun 23, 2016 10:27 am

Code: Select all: .----------------------.---------------------.--------------------. | 3 1479 5 | 8 679 4679 | 146 f79 2 | | 79 6 d47 | 3 1 2 | 4-5 f579 8 | | 8 1479 2 | 4579 5679 4679 | 1346 f379 1367 | :----------------------+---------------------+--------------------: | 4 2 c678 | 79 38 5 | 369 1 36 | | 56 58 9 | 14 38 14 | 7 2 356 | | b57 3 1 | 6 2 a79 | a59 8 4 | :----------------------+---------------------+--------------------: | e2567 e457 d3467 | e1257 e567 e167 | 8 e3457 9 | | 2579 579 d37 | 2579 4 8 | 135 6 1357 | | 1 45789 4678 | 579 5679 3 | 2 457 57 | '----------------------'---------------------'--------------------'

(5=7)r6c67 - r6c1 = r4c3 - (7=6)r278c3 - (6=3)r7c124568 - (3=5)r123c8 => -5 r2c7; stte
8-)

June 23, 2016