





import os
def 					_A	(		SCREAMING_SNAKE_CASE					:       str = "input.txt"						):





  """simple docstring"""



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

  a__     : str  =len(SCREAMING_SNAKE_CASE						)
  a__     : Dict  =len(matrix[0]						)

  a__     : str  =[[-1 for _ in range(SCREAMING_SNAKE_CASE						)] for _ in range(SCREAMING_SNAKE_CASE						)]
  for i in range(SCREAMING_SNAKE_CASE						):
    a__     : List[Any]  =matrix[i][0]

  for j in range(1	,	SCREAMING_SNAKE_CASE						):
    for i in range(SCREAMING_SNAKE_CASE						):
      a__     : List[Any]  =minimal_path_sums[i][j - 1] + matrix[i][j]

    for i in range(1	,	SCREAMING_SNAKE_CASE						):
      a__     : Dict  =min(
          minimal_path_sums[i][j]	,	minimal_path_sums[i - 1][j] + matrix[i][j]						)

    for i in range(rows - 2	,	-1	,	-1						):
      a__     : List[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() = }""")













from __future__ import annotations

from math import pi

# Define the Reduced Planck Constant ℏ (H bar), speed of light C, value of
# Pi and the function
UpperCAmelCase     :     Union[str, Any]							=	1.054571817E-34  # unit of ℏ : J * s

UpperCAmelCase     :     Union[str, Any]							=	3E8  # unit of c : m * s^-1
def 					_A	(		SCREAMING_SNAKE_CASE					:       float	,	SCREAMING_SNAKE_CASE					:       float	,	SCREAMING_SNAKE_CASE					:       float						):





  """simple docstring"""



  if (force, area, distance).count(0						) != 1:
    raise ValueError("One and only one argument must be 0"						)
  if force < 0:
    raise ValueError("Magnitude of force can not be negative"						)
  if distance < 0:
    raise ValueError("Distance can not be negative"						)
  if area < 0:
    raise ValueError("Area can not be negative"						)
  if force == 0:
    a__     : Tuple  =(REDUCED_PLANCK_CONSTANT * SPEED_OF_LIGHT * pi**2 * area) / (
        240 * (distance) ** 4
    )
    return {"force": force}
  elif area == 0:
    a__     : Any  =(240 * force * (distance) ** 4) / (
        REDUCED_PLANCK_CONSTANT * SPEED_OF_LIGHT * pi**2
    )
    return {"area": area}
  elif distance == 0:
    a__     : List[str]  =(
        (REDUCED_PLANCK_CONSTANT * SPEED_OF_LIGHT * pi**2 * area) / (240 * force)
    ) ** (1 / 4)
    return {"distance": distance}
  raise ValueError("One and only one argument must be 0"						)


# Run doctest
if __name__ == "__main__":
     import doctest

     doctest.testmod()






