| John
| Joined: 17 Aug 2006 | Posts: 1 | : | | Items |
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Posted: Fri Aug 18, 2006 12:06 am Post subject: Illogical sudoku #11 can be solved by logic |
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Testing my own just built solver with some of your illogical sudokus, it happened to solve illogical puzzle #11:
__3_2__7_+1________+_6__5_4_3+53__4___7+_7_2_635_+____3__48+9_2_7__14+________2+_4__827__
Your solver seems not to be able to extend method D to N=5, where mine does. It detected a chain of values 2,5,6,8,9 in row B, changing
1 2589 45789 346789 69 34789 25689 2689 569
to
1 2589 47 347 69 347 25689 2689 569
and now there's no guess needed. |
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