| 
 
	
		| View previous topic :: View next topic |  
		| Author | Message |  
		| immpy 
 
 
 Joined: 06 May 2017
 Posts: 574
 
 
 | 
			
				|  Posted: Mon Apr 10, 2023 6:48 pm    Post subject: VH++ 041023 |   |  
				| 
 |  
				| Hello all, enjoy the puzzle. 
 
  	  | Code: |  	  | +-------+-------+-------+
 | . . . | . . . | . 8 4 |
 | 7 2 . | . . . | 5 . 6 |
 | . 8 . | . . . | . 2 . |
 +-------+-------+-------+
 | 2 5 . | . 7 . | . . . |
 | 6 . . | 8 5 4 | . . . |
 | . 3 4 | . 2 . | . . . |
 +-------+-------+-------+
 | 5 . . | 2 . . | . . . |
 | . . . | 9 . 5 | 2 6 . |
 | 8 . 2 | . 4 1 | . 7 . |
 +-------+-------+-------+
 
 | 
 Play this puzzle online at the Daily Sudoku site
 
 cheers...immp
 |  |  
		| Back to top |  |  
		|  |  
		| dongrave 
 
 
 Joined: 06 Mar 2014
 Posts: 572
 
 
 | 
			
				|  Posted: Tue Apr 11, 2023 5:19 pm    Post subject: |   |  
				| 
 |  
				| Thanks for the puzzle immp! 
 After basics:
  	  | Code: |  	  | +---------------+----------------+-----------------+ | 139 169 13569 |  57  1369  2   |  1379 8    4    |
 | 7   2   139   |  4   139   8   |  5    139  6    |
 | 4   8   13569 |  57  1369 e36  |  1379 2   d139  |
 +---------------+----------------+-----------------+
 | 2   5   8     |  1-3 7    f39  |  6    4    19   |
 | 6   7   19    |  8   5     4   |  139  139  2    |
 | 19  3   4     |  16  2     69  |  8    5    7    |
 +---------------+----------------+-----------------+
 | 5   169 1369  |  2   368   7   |  4    139 c1389 |
 | 13  4   7     |  9   38    5   |  2    6   c138  |
 | 8   69  2     | a36  4     1   | b39   7    5    |
 +---------------+----------------+-----------------+
 
 | 
 Then I used the following chain: 3r9c4=r9c7-r78c9=r3c9-r3c6=r4c6 => r4c4 <> 3; stte.
 |  |  
		| Back to top |  |  
		|  |  
		|  |  
  
	| 
 
 | 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
 
 |