Langer's Sudoku Assistant

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