



'''simple docstring'''




import os


def        lowerCAmelCase_     (			_lowerCamelCase:     str = "matrix.txt"      ):
		with open(os.path.join(os.path.dirname(_lowerCamelCase      ) ,   _lowerCamelCase      )      ) as in_file:
				__SCREAMING_SNAKE_CASE :	Union[str, Any]					 =	in_file.read()

		__SCREAMING_SNAKE_CASE :	Union[str, Any]					 =	[[int(_lowerCamelCase      ) for cell in row.split(""","""      )] for row in data.strip().splitlines()]
		__SCREAMING_SNAKE_CASE :	Any					 =	[[0 for cell in row] for row in grid]
		__SCREAMING_SNAKE_CASE :	Dict					 =	len(grid[0]      )

		__SCREAMING_SNAKE_CASE :	Optional[int]					 =	[[0 for i in range(_lowerCamelCase      )] for j in range(_lowerCamelCase      )]
		__SCREAMING_SNAKE_CASE :	str					 =	grid[0][0]
		for i in range(1 ,   _lowerCamelCase      ):
				__SCREAMING_SNAKE_CASE :	Dict					 =	grid[0][i] + dp[0][i - 1]
		for i in range(1 ,   _lowerCamelCase      ):
				__SCREAMING_SNAKE_CASE :	Optional[Any]					 =	grid[i][0] + dp[i - 1][0]

		for i in range(1 ,   _lowerCamelCase      ):
				for j in range(1 ,   _lowerCamelCase      ):
						__SCREAMING_SNAKE_CASE :	List[str]					 =	grid[i][j] + min(dp[i - 1][j] ,   dp[i][j - 1]      )

		return dp[-1][-1]


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








'''simple docstring'''




import warnings

from ...utils import logging
from .image_processing_deit import DeiTImageProcessor


UpperCamelCase__ :			List[str]												=				logging.get_logger(__name__)






class 		_UpperCamelCase						(							lowerCamelCase__					):


			'''simple docstring'''

			def __init__(							self  :				Union[str, Any]							,  *lowerCAmelCase__  :				str							,  **lowerCAmelCase__  :				Any		):





					"""simple docstring"""






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