Langer's Sudoku Assistant

2
8
1
7
4
6
3
9
5
5
9
3
8
1
2
4
       
      6
    
       
      6
    
4
6
7
5
9
3
1
8
2
4
5
2
1
6
9
8
3
7
       
      6
    
       
      6
    
8
3
4
5
1
2
9
9
3
1
2
7
8
6
4
5
5
2
4
6
7
8
9
1
3
       
      6
    
3
       
      6
    
9
5
1
2
8
4
8
1
9
3
2
4
7
5
6

 

Start Over

Take any Sudoku puzzle you are having trouble with -- or any one at all -- and enter the initial values. With each entry the proscribed options are eliminated for you

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