Langer's Sudoku Assistant

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

 

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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