


import os





def __UpperCAmelCase       (		__A = "input.txt"			)						->					int:



       '''simple docstring'''





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

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

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

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

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

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









import warnings

from ...utils import logging
from .image_processing_dpt import DPTImageProcessor


A      = logging.get_logger(__name__)


class     lowercase__  (					__SCREAMING_SNAKE_CASE		):






  def __init__(					self      :					Union[str, Any]		,						*_lowercase      :					Any		,						**_lowercase      :					Optional[int] ):




         """simple docstring"""







         warnings.warn(
             "The class DPTFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please"
             " use DPTImageProcessor instead."		,						_lowercase		,						)
         super().__init__(*_lowercase		,						**_lowercase )





