The SUDOKU-SOLN.xls Model

Sudoku Puzzle Matrix

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What'sBest will find a solution for the Sudoku Puzzle Matrix(SPM) so that each of the integers from 1 to 9 will appear once in each:
a) row, b) column, and c) of the nine 3x3 submatrices.


Puzzle | Sudoku | AllDiff constraint |