


"""simple docstring"""
def 		lowercase							(     _snake_case						:      list     )     ->int:
	"""simple docstring"""





	if not grid or not grid[0]:
		raise TypeError('''The grid does not contain the appropriate information'''     )

	for cell_n in range(1     ,   len(grid[0]     )     ):
		grid[0][cell_n] += grid[0][cell_n - 1]
	__snake_case	:						Optional[Any]						=				grid[0]

	for row_n in range(1     ,   len(_snake_case     )     ):
		__snake_case	:						Any						=				grid[row_n]
		__snake_case	:						List[Any]						=				fill_row(_snake_case     ,   _snake_case     )
		__snake_case	:						Optional[int]						=				grid[row_n]

	return grid[-1][-1]






def 		lowercase							(     _snake_case						:      list     ,   _snake_case						:      list     )     ->list:
	"""simple docstring"""





	current_row[0] += row_above[0]
	for cell_n in range(1     ,   len(_snake_case     )     ):
		current_row[cell_n] += min(current_row[cell_n - 1]     ,   row_above[cell_n]     )

	return current_row


if __name__ == "__main__":
			import doctest

			doctest.testmod()








'''simple docstring'''



from __future__ import annotations







def    a__       (  a__      ,    a__      ,    a__						):




     """simple docstring"""


     if len(a__						) == 0:
          raise ValueError("""find_max() arg is an empty sequence"""						)
     if (
         left >= len(a__						)
         or left < -len(a__						)
         or right >= len(a__						)
         or right < -len(a__						)
     ):
          raise IndexError("""list index out of range"""						)
     if left == right:
          return nums[left]
     __SCREAMING_SNAKE_CASE     =      (left + right) >> 1  # the middle
     __SCREAMING_SNAKE_CASE     =      find_max(a__      ,    a__      ,    a__						)  # find max in range[left, mid]
     __SCREAMING_SNAKE_CASE     =      find_max(a__      ,    mid + 1      ,    a__						)  # find max in range[mid + 1, right]

     return left_max if left_max >= right_max else right_max


if __name__ == "__main__":
  import doctest

  doctest.testmod(verbose=True)






