

'''simple docstring'''







import os
def       UpperCAmelCase__    (      UpperCAmelCase__ = "input.txt"				)			->			int:



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

       A_						=      len(UpperCAmelCase__				)
       A_						=      len(matrix[0]				)

       A_						=      [[-1 for _ in range(UpperCAmelCase__				)] for _ in range(UpperCAmelCase__				)]
       for i in range(UpperCAmelCase__				):
              A_						=      matrix[i][0]

       for j in range(1,       UpperCAmelCase__				):
              for i in range(UpperCAmelCase__				):
                     A_						=      minimal_path_sums[i][j - 1] + matrix[i][j]

              for i in range(1,       UpperCAmelCase__				):
                     A_						=      min(
                         minimal_path_sums[i][j],       minimal_path_sums[i - 1][j] + matrix[i][j]				)

              for i in range(rows - 2,       -1,       -1				):
                     A_						=      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() = }""")



'''simple docstring'''







import warnings

from ...utils import logging
from .image_processing_beit import BeitImageProcessor


__lowerCamelCase		       =    logging.get_logger(__name__)


class 					A__      (      _snake_case			):



    def __init__(					self		,				*UpperCamelCase__		,				**UpperCamelCase__       )						->      None:





           '''simple docstring'''
           warnings.warn(
               """The class BeitFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please"""
               """ use BeitImageProcessor instead."""		,				UpperCamelCase__		,				)
           super().__init__(*UpperCamelCase__		,				**UpperCamelCase__       )
