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 

Jul 21 VH

 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Daily Sudoku puzzles
View previous topic :: View next topic  
Author Message
kuskey



Joined: 10 Dec 2008
Posts: 127
Location: Pembroke, NH

PostPosted: Thu Jul 21, 2011 5:16 am    Post subject: Jul 21 VH Reply with quote

Three 1-steppers for me:
1. T1 58 UR in c78 setting r2c8<>58.
2. 256 xy-wing pivot at r1c4 setting r7c6<>6.
3. 256 xy-wing pivot at r3c6 setting r7c4<>5.
there is another 256 xy-wing in the same area that I can't get a solution out of.
Back to top
View user's profile Send private message
roaa



Joined: 18 Apr 2009
Posts: 77
Location: Sweden

PostPosted: Fri Jul 22, 2011 8:23 am    Post subject: Jul 21 VH Reply with quote

The xy-wing 256 solves it in one step.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Daily Sudoku 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