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+ 072022

 
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: Thu Jul 21, 2022 2:01 am    Post subject: VH+ 072022 Reply with quote
Hello all, enjoy the puzzle.

Code:

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

Play this puzzle online at the Daily Sudoku site

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



Joined: 24 Apr 2006
Posts: 1113
Location: Dar es Salaam Tanzania
PostPosted: Thu Jul 21, 2022 4:24 pm    Post subject: VH + 072022 Reply with quote
Can't find a single step. Two Steps
Code:

+-------------------+------------------+-------------------+
| 9      47      3  | 2      8     6   | 5     1      47   |
| 457    457    e68 | 3      1     9   | 47   f268    268  |
| 2     d68      1  | 5      4     7   | 3     9      68   |
+-------------------+------------------+-------------------+
| 14     9       7  | 148    2     145 | 6    g8-5    3    |
| 68     2       5  | 7      69    3   | 1     4      89   |
| 3      14      68 | 148    69    145 | 2     7      589  |
+-------------------+------------------+-------------------+
| 67   bc367     4  | 9      5     2   | 8    b36     1    |
| 158    158     9  | 6      3     14  | 47    25     2457 |
| 156  bc1356    2  | 14     7     8   | 9   ab356    456  |
+-------------------+------------------+-------------------+

Step 1: (5)r9c8 = Type 4 UR(36)r79c28 - (6)r79c2 = r3c2 - (6=8)r2c3 - r2c8 = (8)r4c8 => - 5r4c8
Code:

+-------------------+-----------------+--------------------+
| 9       47      3 | 2      8     6  | 5      1       47  |
| 457     457     8 | 3      1     9  | 47    g26     f26  |
| 2       6       1 | 5      4     7  | 3      9       8   |
+-------------------+-----------------+--------------------+
|b14      9       7 |c14     2     5  | 6      8       3   |
| 8       2       5 | 7      6     3  | 1      4       9   |
| 3       14      6 | 8      9     14 | 2      7       5   |
+-------------------+-----------------+--------------------+
| 67      37      4 | 9      5     2  | 8      36      1   |
|a15      8       9 | 6      3     14 | 47    h2-5     247 |
| 156     135     2 |d14     7     8  | 9      356    e46  |
+-------------------+-----------------+--------------------+

Step 2: (5=1)r8c1 - r4c1 = r4c4 - (1=4)r9c4 - (4=6)r9c9 - (6=2)r2c9 - r2c8 = (2)r8c8 => - 5r8c8; stte
Back to top
View user's profile Send private message AIM Address
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