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 

VH+(+) 010624

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



Joined: 06 May 2017
Posts: 574
PostPosted: Sat Jan 06, 2024 5:16 pm    Post subject: VH+(+) 010624 Reply with quote
Hello all, enjoy the puzzle.

Code:

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

Play this puzzle online at the Daily Sudoku site

cheers...immp
Back to top
View user's profile Send private message
TomC



Joined: 30 Oct 2020
Posts: 359
Location: Wales
PostPosted: Sun Jan 07, 2024 10:15 am    Post subject: Reply with quote
Remove <5> from r5c7 to solve
Code:

+---------------+-----------+----------------+
| 469  7    2   | 5 3   69  |  8    14   16  |
| 3    1689 168 | 4 689 7   | c29   5    26  |
| 5    4689 468 | 2 689 1   |  39   34   7   |
+---------------+-----------+----------------+
| 248  248  3   | 1 7   45  |  6    9   b25  |
| 7    126  16  | 9 56  8   | a235  23   4   |
| 46   5    9   | 3 2   46  |  1    7    8   |
+---------------+-----------+----------------+
| 1    246  467 | 8 45  3   | x257  26   9   |
| 2489 3    478 | 6 459 259 | x257  128  125 |
| 2689 2689 5   | 7 1   29  |  4    268  3   |
+---------------+-----------+----------------+

Play this puzzle online at the Daily Sudoku site
Quote:
If a=5, b=2, c=2 leads to two <7>'s in x
or to look at it slightly differently
If a=5, b=2, x=<27> leads to no <2> in box 3
Back to top
View user's profile Send private message
dongrave



Joined: 06 Mar 2014
Posts: 572
PostPosted: Sun Jan 07, 2024 12:55 pm    Post subject: Reply with quote
After basics:
Code:
+---------------+--------------+---------------+
| 469  7    2   | 5   3   c69  | 8   e14  d16  |
| 3    1689 168 | 4  b689  7   | 29   5    26  |
| 5    4689 468 | 2  b689  1   | 39  f34   7   |
+---------------+--------------+---------------+
| 248  248  3   | 1   7    4-5 | 6    9   h25  |
| 7    126  16  | 9  a56   8   | 235 g23   4   |
| 46   5    9   | 3   2    46  | 1    7    8   |
+---------------+--------------+---------------+
| 1    246  467 | 8   45   3   | 257  26   9   |
| 2489 3    478 | 6   459  259 | 257  128  125 |
| 2689 2689 5   | 7   1    29  | 4    268  3   |
+---------------+--------------+---------------+

(5=6)r5c5-r23c5=r1c6-(6=1)r1c9-(1=4)r1c8-(4=3)r3c8-(3=2)r5c8-(2=5)r4c9 => r4c6 != 5; stte.
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