Sudoku Puzzles

Jon Glick

Abstract


Two Sudoku Puzzles. In the AI History Sudoku, each row, each column, and each 3x3 box must contain every number from 1 to 9. In the Letter Sudoku, each row, each column, and each 3x3 box must contain each of the 9 different letters. If completed properly, a nine letter word will be revealed. Clue: CSP Pioneer.

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DOI: http://dx.doi.org/10.1609/aimag.v29i1.2133

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