dailysudoku.com Forum Index dailysudoku.com
Discussion of Daily Sudoku puzzles
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Nataraj, November 25 Advanced

 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Other puzzles
View previous topic :: View next topic  
Author Message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Wed Dec 01, 2010 1:04 am    Post subject: Nataraj, November 25 Advanced Reply with quote
Quote:
Basics reduced the grid to a BUG+1; r9c6=9
Back to top
View user's profile Send private message
keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
PostPosted: Wed Dec 01, 2010 2:08 pm    Post subject: Reply with quote
Marty,
I think this is the grid:
Code:
+-------+-------+-------+
| 3 . . | . 1 . | 2 6 . |
| 2 9 . | . . 3 | . . . |
| . . 4 | . . 2 | . . . |
+-------+-------+-------+
| . . 7 | 3 . . | . 5 1 |
| . . 6 | . . . | 7 . . |
| 1 5 . | . . 7 | 8 . . |
+-------+-------+-------+
| . . . | 1 . . | 6 . . |
| . . . | 5 . . | . 2 8 |
| . 6 3 | . 2 . | . . 7 |
+-------+-------+-------+

Quote:
I used a remote naked pair (49)


Keith
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Wed Dec 01, 2010 4:41 pm    Post subject: Reply with quote
Quote:
I think this is the grid:

Yes, that's the puzzle I was writing about. Are you saying I screwed up the basics, like I seem to do on many puzzles?
Back to top
View user's profile Send private message
keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
PostPosted: Wed Dec 01, 2010 4:58 pm    Post subject: Reply with quote
Marty, of course I don' know what you did.

After basics:
Code:
+-------------+-------------+-------------+
| 3   7   8   | 4   1   5   | 2   6   9   |
| 2   9   5   | 6   8   3   | 1   7   4   |
| 6   1   4   | 7   9   2   | 35  8   35  |
+-------------+-------------+-------------+
| 48  2   7   | 3   6   89  | 49  5   1   |
| 48  3   6   | 89  5   1   | 7   49  2   |
| 1   5   9   | 2   4   7   | 8   3   6   |
+-------------+-------------+-------------+
| 57  8   2   | 1   37  49  | 6   49  35  |
| 79  4   1   | 5   37  6   | 39  2   8   |
| 59  6   3   | 89  2   489 | 459 1   7   |
+-------------+-------------+-------------+

There is an RP 49.

Otherwise, looks like a BUG+2 to me. Easy to solve.

Keith
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Wed Dec 01, 2010 5:41 pm    Post subject: Reply with quote
Yes, I did screw up the basics first time around. It's getting scary how many mistakes I've been making. I have the same grid as your the second time around and there'll never be an easier BUG+2, although they're all pretty easy.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Other puzzles All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group