Langer's Sudoku Assistant

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

 

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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