find_empty: Find the first empty cell in a sudoku grid
In KennedyMwavu/SudokuR: Solve any 9 by 9 sudoku grid
find_empty R Documentation
Find the first empty cell in a sudoku grid
Description
This function finds the next empty/unfilled cell in a sudoku grid. It starts from the
left topmost cell through all cells in that row then onto the next row and so on.
Usage
find_empty(board)
Arguments
board
A sudoku board/grid.
Value
A numeric vector giving the row and column of the empty cell. Returns NULL
if all cells are filled.
Examples
find_empty(sample_boards()[[1]])
KennedyMwavu/SudokuR documentation built on Jan. 2, 2023, 9:07 p.m.
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| find_empty | R Documentation |
Find the first empty cell in a sudoku grid
Description
This function finds the next empty/unfilled cell in a sudoku grid. It starts from the left topmost cell through all cells in that row then onto the next row and so on.
Usage
find_empty(board)
Arguments
board |
A sudoku board/grid. |
Value
A numeric vector giving the row and column of the empty cell. Returns NULL if all cells are filled.
Examples
find_empty(sample_boards()[[1]])
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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