percolate_fill: Board Percolation Single Iteration
In lilinhonglexie/percolate: What the Package Does (One Line, Title Case)

Description Usage Arguments Value Examples

For each entry on the current board, percolate a single step (up, down, left, right) if the entry contains water. This is a helper function of percolate.board

1	percolate_fill(curr_board)

curr_board

A board with the latest board state.

An updated board by performing a single percolation step on each entry of the inputted board. If no more water could be filled into the board, the returned board should be identical to the inputted board.

curr_result_board <- board()
updated_result_board <- percolate_fill(curr_result_board)
if (sum(updated_result_board != curr_result_board) == 0){
   cat("Percolation completed!")
} else {
   cat("More percolation steps required to fill the board!")
}