atrow | R Documentation |
This function checks if a value already exists in a row from a sudoku grid
atrow(x, i, n)
x |
A sudoku grid |
i |
An index of a row from the grid |
n |
a value to check its existance in the row i |
TRUE if the checked value is on the row or FALSE if the checked value is not on the row
atrow(x=grid_gen(63),1,8) atrow(x=grid_gen(49),7,6)
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