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 

Set A Puzzle 27

 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Puzzles by daj
View previous topic :: View next topic  
Author Message
daj95376



Joined: 23 Aug 2008
Posts: 3854

PostPosted: Fri Nov 28, 2008 10:35 pm    Post subject: Set A Puzzle 27 Reply with quote

Swordfish Alert:

Code:
 +-----------------------+
 | . . . | . . . | 9 . . |
 | . 9 . | 6 1 2 | . . 7 |
 | . . 4 | . . . | . 6 . |
 |-------+-------+-------|
 | . 4 . | . 7 . | . 1 . |
 | . 5 . | 9 . 8 | . 7 . |
 | . 7 . | . 5 6 | 2 . 4 |
 |-------+-------+-------|
 | 4 . . | . . 1 | . . . |
 | . . 5 | 7 8 . | . 2 . |
 | . 2 . | . . 5 | . . 9 |
 +-----------------------+

Play this puzzle online at the Daily Sudoku site
Back to top
View user's profile Send private message
tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills

PostPosted: Sat Nov 29, 2008 1:45 am    Post subject: Reply with quote

I believe that a one-stepper is all that is necessary.
Quote:
w-wing on <16> with strong link on <6> in r7

Ted
Back to top
View user's profile Send private message
keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA

PostPosted: Sat Nov 29, 2008 2:59 am    Post subject: Reply with quote

tlanglet wrote:
I believe that a one-stepper is all that is necessary.
Quote:
w-wing on <16> with strong link on <6> in r7

Ted
Ted,
Nice find! Note that there are two eliminations.

By the way, the swordfish / jellyfish (on <8>) does not solve it.

There are other things going on: A UR and a couple of DP possibilities ...

Keith
Back to top
View user's profile Send private message
tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills

PostPosted: Sat Nov 29, 2008 4:40 am    Post subject: Reply with quote

keith wrote:

Nice find! Note that there are two eliminations.

By the way, the swordfish / jellyfish (on <8>) does not solve it.

Keith

Yes, I noticed the two possible skyscrapers. I was definitely not looking for a one-stepper, but just doing my normal sequence of working on single digit techniques first and hit the winner.

Ted
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Puzzles by daj 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