Author |
Message |
Topic: Sep 1 Spring Surprise |
A.J.
Replies: 17
Views: 57436
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Forum: Daily Sudoku puzzles Posted: Mon Sep 01, 2008 4:42 pm Subject: Sep 1 Spring Surprise |
Code:
+--------------+--------+-------------+
| 1359 13 38 | 2 6 7 | 389 4 3589 |
| 45 24 248 | 1 9 3 | 68 56 7 |
| 379 6 37 | 5 8 4 | 1 2 39 |
+--------------+--------+-- ... |
Topic: May 9 Hard |
A.J.
Replies: 13
Views: 61536
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Forum: Daily Sudoku puzzles Posted: Fri May 09, 2008 4:07 pm Subject: May 9 Hard |
I used the Block/Block interaction technique on this one. After the basics, if you look at blocks 4 and 6 you notice that 1s appear in only rows 4 and 6 in these two blocks. Therefore one of these blo ... |
Topic: March 23 -vh |
A.J.
Replies: 17
Views: 76285
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Forum: Daily Sudoku puzzles Posted: Sun Mar 23, 2008 11:15 pm Subject: March 23 -vh |
I also found the skyscraper in 4's in column 4 and 7 and it fell out quickly after that. |
Topic: March 21 vh |
A.J.
Replies: 19
Views: 79921
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Forum: Daily Sudoku puzzles Posted: Sat Mar 22, 2008 5:04 pm Subject: March 21 vh |
Thanks for the help Marty R.
I figured it had to be something simple but sometimes you just can't see it.
I feel dumb but relived to get the answer.
Also to Natara; Clever to give us puzzle on t ... |
Topic: March 21 vh |
A.J.
Replies: 19
Views: 79921
|
Forum: Daily Sudoku puzzles Posted: Fri Mar 21, 2008 11:59 pm Subject: March 21 vh |
O.K. guys I need help.
I found the xyz wing and the xy wing but get down to the following and I'm stuck.
+-----------+------------+------------+
| 5 3 127 | 8 9 4 | 12 6 27 |
| 67 4 ... |
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