- Code: Select all
Resolution state after Singles and whips[1]:
+-------------------+-------------------+-------------------+
! 568 2578 3 ! 79 678 1 ! 4 79 279 !
! 46 1 247 ! 5 467 479 ! 8 3 279 !
! 9 478 478 ! 37 3478 2 ! 1 6 5 !
+-------------------+-------------------+-------------------+
! 3 6 12 ! 127 147 47 ! 9 5 8 !
! 1458 2458 12458 ! 12 9 3 ! 7 14 6 !
! 7 9 14 ! 6 5 8 ! 2 14 3 !
+-------------------+-------------------+-------------------+
! 2 3 1579 ! 8 17 579 ! 6 79 4 !
! 148 478 14789 ! 1379 137 6 ! 5 2 179 !
! 15 57 6 ! 4 2 579 ! 3 8 179 !
+-------------------+-------------------+-------------------+
naked-pairs-in-a-row: r1{c4 c8}{n7 n9} ==> r1c9 ≠ 9, r1c9 ≠ 7, r1c5 ≠ 7, r1c2 ≠ 7, r5c4 = 1, r4c4 = 2, r5c2 = 2, r7c5 = 1
whip[1]: b1n7{r3c3 .} ==> r3c4 ≠ 7, r3c5 ≠ 7
singles ==> r3c4 = 3, r8c5 = 3
x-wing-in-rows: n9{r2 r9}{c6 c9} ==> r8c9 ≠ 9, r7c6 ≠ 9
finned-x-wing-in-columns: n7{c8 c4}{r1 r7} ==> r7c6 ≠ 7
singles ==> r7c6 = 5, r5c3 = 5,> r5c1 = 8
finned-x-wing-in-columns: n7{c4 c8}{r1 r8} ==> r8c9 ≠ 7
stte