The New Sudoku Players' Forum

by **ArkieTech** » Fri Oct 31, 2014 10:59 pm

Code: Select all: *-----------* |...|7.3|...| |.5.|2.6|.8.| |..1|...|9..| |---+---+---| |8..|...|..4| |.75|.6.|13.| |9..|...|..6| |---+---+---| |..3|...|5..| |.4.|8.5|.2.| |...|1.9|...| *-----------*

by **Leren** » Fri Oct 31, 2014 11:29 pm

Code: Select all: *--------------------------------------------------------------* | 246 2689 2489 | 7 19 3 | 246 146 5 | | 347 5 c479 | 2 b19 6 | 347 8 a137 | | 2367 26 1 | 45 458 48 | 9 67 237 | |--------------------+--------------------+--------------------| | 8 13 6 | 359 257 127 | 27 579 4 | | 24 7 5 | 49 6 248 | 1 3 289 | | 9 13 24 | 345 24578 12478 | 278 57 6 | |--------------------+--------------------+--------------------| | 127 289 3 | 6 247 247 | 5 1479 1789 | | 167 4 d79 | 8 37 5 | 367 2 e379-1 | | 5 268 278 | 1 2347 9 | 34678 467 378 | *--------------------------------------------------------------*

L2 Wing : (1) r2c9 = (1-9) r2c5 = r2c3 - r8c3 = (9) r8c9 => - 1 r8c9; stte

Leren

by **SteveG48** » Sat Nov 01, 2014 8:18 pm

Code: Select all: *--------------------------------------------------------------------* | 246 a2689 a2489 | 7 1-9 3 | 246 f146 5 | | 347 5 b479 | 2 h19 6 | 347 8 g137 | | 2367 26 1 | 45 458 48 | 9 67 237 | *----------------------+----------------------+----------------------| | 8 13 6 | 359 257 127 | 27 579 4 | | 24 7 5 | 49 6 248 | 1 3 289 | | 9 13 24 | 345 24578 12478 | 278 57 6 | *----------------------+----------------------+----------------------| |d127 289 3 | 6 d247 d247 | 5 e1479 1789 | |c167 4 c79 | 8 c37 5 |c367 2 d1379 | | 5 268 278 | 1 2347 9 | 34678 467 378 | *--------------------------------------------------------------------* (9)r1c23 = r2c3 - (9=1)r8c1357 - (1=47)r7c156 - (479=1)r7c8 - r1c8 = r2c9 - (1=9)r2c5 => -9 r1c5 ; stte = (9)r8c9 ----------------/

November 1, 2014