.
Many Subsets.
- Code: Select all
Resolution state after Singles:
+-------------------------+-------------------------+-------------------------+
! 2356789 23789 56789 ! 14679 13489 134689 ! 1245789 1248 14579 !
! 56789 789 1 ! 2 489 4689 ! 45789 48 3 !
! 23789 4 789 ! 179 5 1389 ! 12789 6 179 !
+-------------------------+-------------------------+-------------------------+
! 12489 5 489 ! 149 6 12349 ! 13489 7 149 !
! 14679 179 3 ! 8 149 1459 ! 14569 14 2 !
! 124689 1289 4689 ! 1459 12349 7 ! 1345689 1348 14569 !
+-------------------------+-------------------------+-------------------------+
! 1345789 13789 45789 ! 14569 12489 1245689 ! 123467 1234 1467 !
! 1457 17 2 ! 3 14 1456 ! 1467 9 8 !
! 13489 6 489 ! 149 7 12489 ! 1234 5 14 !
+-------------------------+-------------------------+-------------------------+
265 candidates, 2088 csp-links and 2088 links. Density = 5.97%
hidden-pairs-in-a-block: b5{n2 n3}{r4c6 r6c5} ==> r6c5 ≠ 9, r6c5 ≠ 4, r6c5 ≠ 1, r4c6 ≠ 9, r4c6 ≠ 4, r4c6 ≠ 1
swordfish-in-columns: n7{c3 c4 c9}{r7 r3 r1} ==> r7c7 ≠ 7, r7c2 ≠ 7, r7c1 ≠ 7, r3c7 ≠ 7, r3c1 ≠ 7, r1c7 ≠ 7, r1c2 ≠ 7, r1c1 ≠ 7
swordfish-in-columns: n3{c2 c5 c8}{r7 r1 r6} ==> r7c7 ≠ 3, r7c1 ≠ 3, r6c7 ≠ 3, r1c6 ≠ 3, r1c1 ≠ 3
swordfish-in-columns: n6{c3 c4 c9}{r6 r1 r7} ==> r7c7 ≠ 6, r7c6 ≠ 6, r6c7 ≠ 6, r6c1 ≠ 6, r1c6 ≠ 6, r1c1 ≠ 6
hidden-pairs-in-a-block: b9{n6 n7}{r7c9 r8c7} ==> r8c7 ≠ 4, r8c7 ≠ 1, r7c9 ≠ 4, r7c9 ≠ 1
swordfish-in-rows: n2{r3 r4 r9}{c7 c1 c6} ==> r7c7 ≠ 2, r7c6 ≠ 2, r6c1 ≠ 2, r1c7 ≠ 2, r1c1 ≠ 2
naked-pairs-in-a-block: b9{r7c7 r9c9}{n1 n4} ==> r9c7 ≠ 4, r9c7 ≠ 1, r7c8 ≠ 4, r7c8 ≠ 1
hidden-pairs-in-a-block: b1{n2 n3}{r1c2 r3c1} ==> r3c1 ≠ 9, r3c1 ≠ 8, r1c2 ≠ 9, r1c2 ≠ 8
swordfish-in-rows: n5{r2 r5 r8}{c1 c7 c6} ==> r7c6 ≠ 5, r7c1 ≠ 5, r6c7 ≠ 5, r1c7 ≠ 5, r1c1 ≠ 5
hidden-pairs-in-a-block: b1{n5 n6}{r1c3 r2c1} ==> r2c1 ≠ 9, r2c1 ≠ 8, r2c1 ≠ 7, r1c3 ≠ 9, r1c3 ≠ 8, r1c3 ≠ 7
hidden-pairs-in-a-block: b6{n5 n6}{r5c7 r6c9} ==> r6c9 ≠ 9, r6c9 ≠ 4, r6c9 ≠ 1, r5c7 ≠ 9, r5c7 ≠ 4, r5c7 ≠ 1
hidden-pairs-in-a-block: b8{n5 n6}{r7c4 r8c6} ==> r8c6 ≠ 4, r8c6 ≠ 1, r7c4 ≠ 9, r7c4 ≠ 4, r7c4 ≠ 1
hidden-triplets-in-a-column: c1{n5 n6 n7}{r8 r2 r5} ==> r8c1 ≠ 4, r8c1 ≠ 1, r5c1 ≠ 9, r5c1 ≠ 4, r5c1 ≠ 1
singles ==> r8c5 = 4, r8c2 = 1
hidden-pairs-in-a-block: b7{n5 n7}{r7c3 r8c1} ==> r7c3 ≠ 9, r7c3 ≠ 8, r7c3 ≠ 4
finned-x-wing-in-rows: n4{r5 r2}{c6 c8} ==> r1c8 ≠ 4
hidden-triplets-in-a-row: r1{n5 n6 n7}{c9 c3 c4} ==> r1c9 ≠ 9, r1c9 ≠ 4, r1c9 ≠ 1, r1c4 ≠ 9, r1c4 ≠ 4, r1c4 ≠ 1
whip[1]: c4n4{r6 .} ==> r5c6 ≠ 4
stte