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Langer's Sudoku Assistant |
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Invalid Sudoku! Row 1 is invalid. The top left 3x3 Box is invalid. Go back and make a different choice.
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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 © Copyright 2005, John Langer, All Rights Reserved. |
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