Langer's Sudoku Assistant

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

 

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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