4-free_grid.c

#include "main.h"

/**
 * free_grid - frees a 2d array
 *@grid:memory block to be freed
 *@height:height of the array
 *Return:returns void
 */

void free_grid(int **grid, int height)
{
	int i;

	for (i = 0; i < height; i++)
		free(grid[i]);

	free(grid);
}