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 

Puzzle 11/04/05: ~ Difficult

 
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: Tue Apr 05, 2011 5:06 pm    Post subject: Puzzle 11/04/05: ~ Difficult Reply with quote

Code:
 +-----------------------+
 | 3 . . | . . . | 9 . 7 |
 | . 7 8 | . . 3 | 2 6 5 |
 | . 9 5 | 7 . . | . . . |
 |-------+-------+-------|
 | . . 6 | 3 . . | . . . |
 | . . . | . 5 . | 7 3 . |
 | . 3 . | . . 9 | . 5 . |
 |-------+-------+-------|
 | 5 6 . | . 7 . | 3 . 4 |
 | . 8 . | . 4 1 | . . 9 |
 | 9 4 . | . . . | 6 8 . |
 +-----------------------+

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



Joined: 26 Mar 2010
Posts: 974
Location: London, UK

PostPosted: Wed Apr 06, 2011 8:06 am    Post subject: Reply with quote

A BBDB for me with straight moves...
Quote:
kite(1) r2, c2 ; r5c4<>1
kite(4) r2, c6 ; r5c1<>
xy-wing(48-2) r4c1 ; r6c9<>2
grouped m-wing(68) ; (6=8)r1c5 - r6c5=(6-8)r6c9=r6c45 ; r4c5<>8
BUG+1 ; r5c9<>26=8
Here's a kraken one-stepper...
Quote:
kraken x-wing(2) ; r3c6<>2
x-wing(2) r5, r9
||
(2)r5c2 - (2=1)r1c2 - r2c1=r2c4 - (1=2)r3c5
||
(2)r5c9 - (6)r5c9=(6-4)r5c6=r3c6
Back to top
View user's profile Send private message
Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

PostPosted: Wed Apr 06, 2011 11:45 pm    Post subject: Reply with quote

One of my seven-steppers with an assortment of usual moves. One move isn't that usual for me, a Fin Transport, which I think may also be known as a Kraken X-Wing (having the fin in a different box than the X-Wing cells).
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