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Help with this Sudoku http://www.rcbroughton.co.uk/sudoku/forum/viewtopic.php?f=5&t=744 |
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Author: | Zoro [ Mon Apr 26, 2010 9:44 pm ] |
Post subject: | Help with this Sudoku |
Hi community I have this sudoku and i'm tired of looking to him and can't find a place where i can put a number with 100% certain. 2..|4..|..7 .1.|..6|24. ..4|.2.|3.. .8.|3..|..5 ..2|..8|.1. 9..|.4.|8.. ..7|..3|..2 .2.|9..|.7. 8..|.7.|6.. if you guys just find a number with 100% sure, just tell me where to put that number and what technique you used. Thanks for the help |
Author: | Afmob [ Tue Apr 27, 2010 5:33 am ] |
Post subject: | |
Hi, this Sudoku has 87 solutions, so there is no way you can be 100% sure about all numbers. |
Author: | Zoro [ Tue Apr 27, 2010 8:13 pm ] |
Post subject: | Re: Help with this Sudoku |
87 solutions? :O how do you know that? |
Author: | Afmob [ Wed Apr 28, 2010 4:20 am ] |
Post subject: | |
I verified it by using a programm I'd written some time ago. |
Author: | marelli [ Fri Apr 30, 2010 2:30 am ] |
Post subject: | Re: Help with this Sudoku |
I determined that it has multiple solutions too using Sudokue.com I selected the 9 rows from your post and Ctrl-C copied and Ctrl-V pasted them into the "Paste from Clipboard" option at: http://www.sudokue.com If you use Mode 4 you can try solutions and easily "UnDo" them and try another choice. I regard puzzles with multiple solutions as bogus. They are just time wasters. Hope this helps. |
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