dclamage / SudokuSolver

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Constraint: Modular Lines #99

Open Xenonetix opened 2 years ago

Xenonetix commented 2 years ago

With Entropy Lines added, Modular Lines should be a simple addition: "Every set of three sequential digits along a line contains a complete set of residues modulo 3, i.e. one digit from {1,4,7}, one from {2,5,8}, and one from {3,6,9}."