


import os
from collections.abc import Iterator

def    lowercase_	(	_A    :					str = "."		):

      """simple docstring"""




      for dir_path, dir_names, filenames in os.walk(_A		):
            lowerCamelCase__	:       Union[str, Any]					=						[d for d in dir_names if d != "scripts" and d[0] not in "._"]
            for filename in filenames:
                  if filename == "__init__.py":
                        continue
                  if os.path.splitext(_A		)[1] in (".py", ".ipynb"):
                        yield os.path.join(_A					,      _A		).lstrip("./"		)

def    lowercase_	(	_A    :					Union[str, Any]		):

      """simple docstring"""




      return F"{i * '  '}*" if i else "\n##"

def    lowercase_	(	_A    :					str					,      _A    :					str		):

      """simple docstring"""




      lowerCamelCase__	:       str					=						old_path.split(os.sep		)
      for i, new_part in enumerate(new_path.split(os.sep		)		):
            if (i + 1 > len(_A		) or old_parts[i] != new_part) and new_part:
                  print(F"{md_prefix(_A		)} {new_part.replace('_'					,      ' '		).title()}"		)
      return new_path

def    lowercase_	(	_A    :					str = "."		):

      """simple docstring"""




      lowerCamelCase__	:       Union[str, Any]					=						""
      for filepath in sorted(good_file_paths(_A		)		):
            lowerCamelCase__					,     lowerCamelCase__	:       List[str]					=						os.path.split(_A		)
            if filepath != old_path:
                  lowerCamelCase__	:       List[Any]					=						print_path(_A					,      _A		)
            lowerCamelCase__	:       Tuple					=						(filepath.count(os.sep		) + 1) if filepath else 0
            lowerCamelCase__	:       Union[str, Any]					=						F"{filepath}/{filename}".replace(" "					,      "%20"		)
            lowerCamelCase__	:       str					=						os.path.splitext(filename.replace("_"					,      " "		).title()		)[0]
            print(F"{md_prefix(_A		)} [{filename}]({url})"		)


if __name__ == "__main__":
    print_directory_md(".")






import os

def    lowercase_	(	_A    :					str = "input.txt"		):

      """simple docstring"""




      with open(os.path.join(os.path.dirname(_A		)					,      _A		)		) as input_file:
            lowerCamelCase__	:       List[Any]					=						[
                [int(_A		) for element in line.split(","		)]
                for line in input_file.readlines()
            ]

      lowerCamelCase__	:       Optional[Any]					=						len(_A		)
      lowerCamelCase__	:       Union[str, Any]					=						len(matrix[0]		)

      lowerCamelCase__	:       Union[str, Any]					=						[[-1 for _ in range(_A		)] for _ in range(_A		)]
      for i in range(_A		):
            lowerCamelCase__	:       Optional[Any]					=						matrix[i][0]

      for j in range(1					,      _A		):
            for i in range(_A		):
                  lowerCamelCase__	:       int					=						minimal_path_sums[i][j - 1] + matrix[i][j]

            for i in range(1					,      _A		):
                  lowerCamelCase__	:       Tuple					=						min(
                      minimal_path_sums[i][j]					,      minimal_path_sums[i - 1][j] + matrix[i][j]		)

            for i in range(rows - 2					,      -1					,      -1		):
                  lowerCamelCase__	:       str					=						min(
                      minimal_path_sums[i][j]					,      minimal_path_sums[i + 1][j] + matrix[i][j]		)

      return min(minimal_path_sums_row[-1] for minimal_path_sums_row in minimal_path_sums		)


if __name__ == "__main__":
    print(f'{solution() = }')


