






'''simple docstring'''




def 	__UpperCAmelCase       ( __magic_name__     ,__magic_name__     ,__magic_name__     ,__magic_name__						)->    int:



			"""simple docstring"""



			snake_case_,	snake_case_				:					str   =       len(__magic_name__						), len(grid[0]						)
			if (
			    min(__magic_name__     ,__magic_name__						) < 0
			    or row == row_length
			    or col == col_length
			    or (row, col) in visit
			    or grid[row][col] == 1
			):
						return 0
			if row == row_length - 1 and col == col_length - 1:
						return 1

			visit.add((row, col)						)

			snake_case_				:					List[str]   =       0
			count += depth_first_search(__magic_name__     ,row + 1     ,__magic_name__     ,__magic_name__						)
			count += depth_first_search(__magic_name__     ,row - 1     ,__magic_name__     ,__magic_name__						)
			count += depth_first_search(__magic_name__     ,__magic_name__     ,col + 1     ,__magic_name__						)
			count += depth_first_search(__magic_name__     ,__magic_name__     ,col - 1     ,__magic_name__						)

			visit.remove((row, col)						)
			return count


if __name__ == "__main__":
		import doctest

		doctest.testmod()












'''simple docstring'''




import fire

from utils import calculate_rouge, save_json

def 	__UpperCAmelCase       ( __magic_name__     ,__magic_name__     ,__magic_name__=None     ,**__magic_name__						)->    Optional[Any]:



			"""simple docstring"""



			snake_case_				:					int   =       [x.strip() for x in open(__magic_name__						).readlines()]
			snake_case_				:					Optional[int]   =       [x.strip() for x in open(__magic_name__						).readlines()][: len(__magic_name__						)]
			snake_case_				:					List[Any]   =       calculate_rouge(__magic_name__     ,__magic_name__     ,**__magic_name__						)
			if save_path is not None:
						save_json(__magic_name__     ,__magic_name__     ,indent=__magic_name__						)
			return metrics  # these print nicely


if __name__ == "__main__":
		fire.Fire(calculate_rouge_path)




