dailysudoku.com Discussion of Daily Sudoku puzzles    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Search found 8 matches dailysudoku.com Forum Index Author Message   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Tue Mar 29, 2011 3:09 pm   Subject: tough one Asellus I am so happy to learn so many things from you. I just wonder our posts may be off the topic “tough one” and will be banned anytime. I don’t know in what way I can get in touch with you aga ...   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Tue Mar 29, 2011 4:52 am   Subject: tough one Hi Asellus, Thank you so much for your helpful response! First, I agree that once a device is set up with logic we need not mention “if-then” anymore. Secondly, this is the first time I learn the t ...   Topic: 27March VH Koala Replies: 4 Views: 28263 Forum: Daily Sudoku puzzles   Posted: Mon Mar 28, 2011 5:35 pm   Subject: 27March VH A method without using any known technique---Yellow Zone Strategy After basics: +-----------+----------------+------------+ | 4 56Y 3 | 1 5*9^ 7 | 2 69Y 8 | | 5^*6 7 9 | 2 3458 ...   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Mon Mar 28, 2011 7:05 am   Subject: tough one Hi Asellus Asellus wrote : There is a bit too much "if this is true then that happens" in this YZ-method concept for my taste. Thanks for your opinion. Yet I think in any logical reas ...   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Sun Mar 27, 2011 8:45 am   Subject: tough one Daj95376 and Keith Thank you so much for giving me an immediate and helpful response. First, Daj95376 is so nice and clever to let me know a better way to get r3c7<>4. Please take a look at my ...   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Sun Mar 27, 2011 4:12 am   Subject: tough one Gary Torborg The logic : r3c7=4 => r9c7<4>r2c9=78, Should be replaced as "The logic : r3c7=4 => r9c7<>4;"(and r3c7=4=>r2c9=78.)   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Sun Mar 27, 2011 3:50 am   Subject: tough one Gary Torborg (Continued) The logic : r3c7=4 => r9c7<4>r2c9=78, r3c7=4 =>r3c1=6=>r1c3=157=>(a naked triple 157 in box 1)=>r2c2=39=>(a naked pair 39 in row2)=>r2c4=78=& ...   Topic: tough one Koala Replies: 18 Views: 93619 Forum: Other puzzles   Posted: Sun Mar 27, 2011 3:46 am   Subject: tough one Gary Torborg I totally agree with your point stated in the other discussion “I disagree that any puzzles have no solution other than guessing”. At this discussion, I don’t think daj95376’s techniqu ...   Page 1 of 1 All times are GMT Jump to: Select a forum Discussions about the puzzles----------------Daily Sudoku puzzlesOther puzzles General discussion, philosophy, solving methods, and terminology----------------Solving techniques, and terminologyGeneral discussion Site help and testing----------------Site helpTest Archive: Old and mostly inactive discussions----------------Puzzles by dajThe Sudoku Book puzzles Squigglies, Monsters, and other variants----------------Daily Sudoku Squiggly puzzlesDaily Sudoku Monster puzzlesAny other variant  Powered by phpBB © 2001, 2005 phpBB Group