Author |
Message |
Topic: Nov 14 VH |
ttsmurphy81
Replies: 3
Views: 19701
|
Forum: Daily Sudoku puzzles Posted: Thu Nov 14, 2013 1:20 pm Subject: Nov 14 VH |
fun puzzle |
Topic: Sept 21 VH |
ttsmurphy81
Replies: 7
Views: 37248
|
Forum: Daily Sudoku puzzles Posted: Mon Sep 21, 2009 4:11 am Subject: Sept 21 VH |
Same here, Krag |
Topic: July 1 VH |
ttsmurphy81
Replies: 12
Views: 56718
|
Forum: Daily Sudoku puzzles Posted: Wed Jul 01, 2009 4:07 pm Subject: July 1 VH |
Somehow I did this one with only simple eliminations in under 6 minutes. No advanced techniques at all. |
Topic: May 19, 2009 VH |
ttsmurphy81
Replies: 7
Views: 31904
|
Forum: Daily Sudoku puzzles Posted: Tue May 19, 2009 1:03 pm Subject: May 19, 2009 VH |
I found the same xy in box six. But had never thought to look for the intersection in that direction. Took me about 35 minutes instead of 15 to solve this puzzle. It was nice, cuz I was hoping for ... |
Topic: nurikabe |
ttsmurphy81
Replies: 8
Views: 66866
|
Forum: General discussion Posted: Wed Jun 06, 2007 12:05 am Subject: nurikabe |
Since I couldn't find anywhere else to post this, it's here. Anyway, just want to let the PTB that I am really enjoying the Nurikabe puzzles!
thanks
teresa |
Topic: aug 9, 2006 VH |
ttsmurphy81
Replies: 3
Views: 29188
|
Forum: Daily Sudoku puzzles Posted: Tue May 29, 2007 12:47 pm Subject: aug 9, 2006 VH |
If you look at box 5, 4 is locked to row 5. This allows you to remove the 4 from r4c6 and r6c4. This should get you going again.
Oh Good Grief! And I always do that check. Guess I missed it ... |
Topic: aug 9, 2006 VH |
ttsmurphy81
Replies: 3
Views: 29188
|
Forum: Daily Sudoku puzzles Posted: Tue May 29, 2007 1:06 am Subject: aug 9, 2006 VH |
I need some direction!
+-------------+---------------+--------------+
| 56 28 7 | 2568 13 13 | 689 4 259 |
| 1 4 3 | 2568 256 9 | 7 58 25 |
| 9 28 56 | 2568 4 7 ... |
Topic: 23 May VH |
ttsmurphy81
Replies: 6
Views: 40374
|
Forum: Daily Sudoku puzzles Posted: Mon May 28, 2007 12:25 pm Subject: 23 May VH |
Well done tts. Sorry if you thought my reply was a bit oblique but I was trying to get into your thought processes there regarding the UR.
Not at all. It was welcomed! Thanks, again! |
Topic: 23 May VH |
ttsmurphy81
Replies: 6
Views: 40374
|
Forum: Daily Sudoku puzzles Posted: Sun May 27, 2007 12:02 am Subject: 23 May VH |
TTS,
Welcome to this great forum.
I'll be more direct than MM: there is no UR.
You might want to brush up on URs by taking a look at Keith's primer on them at:
http://www.sudoku.com/foru ... |
Topic: 23 May VH |
ttsmurphy81
Replies: 6
Views: 40374
|
Forum: Daily Sudoku puzzles Posted: Sat May 26, 2007 11:40 pm Subject: 23 May VH |
tts,
You need to make sure you put the
+------------+------------+------------+
| 1 7 8 | 23 4 235 | 569 26 29 |
| 9 25 3 | 6 125 7 | 4 8 12 |
| 25 4 6 | 8 125 ... |
Topic: 23 May VH |
ttsmurphy81
Replies: 6
Views: 40374
|
Forum: Daily Sudoku puzzles Posted: Sat May 26, 2007 8:16 pm Subject: 23 May VH |
I solved the following but I think it was luck/intuition and not logic. Or if it was logic, I haven't a clue why it worked. I intuitively used a type 4 UR on R5C6/7 and R8C6/7. Or maybe it was just ... |
|