


"""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()








from collections import deque

from .hash_table import HashTable







class   __lowercase      (_UpperCAmelCase ):
 def __init__(							self      ,							*A_      ,							**A_					)					->int:



       '''simple docstring'''





       super().__init__(*A_      ,							**A_					)
 def 	UpperCamelCase__  (							self      ,							A_      ,							A_					)					->Optional[int]:



       '''simple docstring'''





       __lowerCAmelCase					:						Dict					=					deque([]					) if self.values[key] is None else self.values[key]
       self.values[key].appendleft(A_					)
       __lowerCAmelCase					:						int					=					self.values[key]
 def 	UpperCamelCase__  (							self					)					->Tuple:



       '''simple docstring'''





       return (
           sum(self.charge_factor - len(A_					) for slot in self.values					)
           / self.size_table
           * self.charge_factor
       )





 def 	UpperCamelCase__  (							self      ,							A_      ,							A_=None					)					->str:



       '''simple docstring'''





       if not (
           len(self.values[key]					) == self.charge_factor and self.values.count(A_					) == 0
       ):
             return key
       return super()._collision_resolution(A_      ,							A_					)


