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dsasse07/sudoku-col-condition.js

Last active February 18, 2021 00:34
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Sudoku safe placement in column check
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sudoku-col-condition.js
// puzzleArray is the game board being solved. A 9x9 matrix
// emptyCell = {rowIndex: INT , colIndex: INT } INT = coordinates of currently empty cell
// num = integer value 1-9 being tested
const colSafe = (puzzleArray, emptyCell, num) => {
return !puzzleArray.some(row => row[ emptyCell.colIndex ] == num )
}
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