



'''simple docstring'''





from .number_theory.prime_numbers import next_prime






class  lowerCamelCase_   :
  """simple docstring"""




  def __init__(			self				:     int      ,     _a				:     int      ,     _a				:     int | None = None      ,     _a				:     float | None = None      ,     ) -> None:
    __lowerCamelCase	:	int   	=			size_table
    __lowerCamelCase	:	List[str]   	=			[None] * self.size_table
    __lowerCamelCase	:	Union[str, Any]   	=			0.75 if lim_charge is None else lim_charge
    __lowerCamelCase	:	List[Any]   	=			1 if charge_factor is None else charge_factor
    __lowerCamelCase	:	list   	=			[]
    __lowerCamelCase	:	dict   	=			{}




  def 						_lowercase					(			self				:     int       ) -> List[Any]:
    return self._keys




  def 						_lowercase					(			self				:     int       ) -> Tuple:
    return sum(1 for slot in self.values if slot is not None       ) / (
        self.size_table * self.charge_factor
    )




  def 						_lowercase					(			self				:     Dict      ,     _a				:     Union[str, Any]       ) -> int:
    return key % self.size_table




  def 						_lowercase					(			self				:     Optional[int]      ,     _a				:     List[str]       ) -> Any:
    print(f'step {step_ord}'       )
    print(list(range(len(self.values       )       )       )       )
    print(self.values       )




  def 						_lowercase					(			self				:     str      ,     _a				:     str       ) -> Optional[Any]:
    __lowerCamelCase	:	Tuple   	=			1
    __lowerCamelCase	:	Optional[int]   	=			values
    for value in values:
      self.insert_data(_a       )
      self._step_by_step(_a       )
      i += 1




  def 						_lowercase					(			self				:     Optional[Any]      ,     _a				:     Optional[Any]      ,     _a				:     Optional[int]       ) -> str:
    __lowerCamelCase	:	Any   	=			data
    __lowerCamelCase	:	List[Any]   	=			data




  def 						_lowercase					(			self				:     int      ,     _a				:     Optional[Any]      ,     _a				:     Tuple=None       ) -> Optional[Any]:
    __lowerCamelCase	:	List[Any]   	=			self.hash_function(key + 1       )

    while self.values[new_key] is not None and self.values[new_key] != key:
      if self.values.count(_a       ) > 0:
        __lowerCamelCase	:	Tuple   	=			self.hash_function(new_key + 1       )
      else:
        __lowerCamelCase	:	Dict   	=			None
        break

    return new_key




  def 						_lowercase					(			self				:     int       ) -> List[Any]:
    __lowerCamelCase	:	str   	=			[value for value in self.values if value is not None]
    __lowerCamelCase	:	Tuple   	=			next_prime(self.size_table      ,     factor=2       )
    self._keys.clear()
    __lowerCamelCase	:	Optional[Any]   	=			[None] * self.size_table  # hell's pointers D: don't DRY ;/
    for value in survivor_values:
      self.insert_data(_a       )




  def 						_lowercase					(			self				:     Optional[Any]      ,     _a				:     Any       ) -> Optional[Any]:
    __lowerCamelCase	:	str   	=			self.hash_function(_a       )

    if self.values[key] is None:
      self._set_value(_a      ,     _a       )

    elif self.values[key] == data:
      pass

    else:
      __lowerCamelCase	:	Tuple   	=			self._collision_resolution(_a      ,     _a       )
      if collision_resolution is not None:
        self._set_value(_a      ,     _a       )
      else:
        self.rehashing()
        self.insert_data(_a       )











'''simple docstring'''





def 	a_					(							_lowerCAmelCase	,_lowerCAmelCase	)				->				int:
  # The longer word should come first
  if len(_lowerCAmelCase	) < len(_lowerCAmelCase	):
    return levenshtein_distance(_lowerCAmelCase	,_lowerCAmelCase	)

  if len(_lowerCAmelCase	) == 0:
    return len(_lowerCAmelCase	)

  __lowerCamelCase	:	int   	=			list(range(len(_lowerCAmelCase	) + 1	)	)

  for i, ca in enumerate(_lowerCAmelCase	):
    __lowerCamelCase	:	Union[str, Any]   	=			[i + 1]

    for j, ca in enumerate(_lowerCAmelCase	):
      # Calculate insertions, deletions and substitutions
      __lowerCamelCase	:	Any   	=			previous_row[j + 1] + 1
      __lowerCamelCase	:	int   	=			current_row[j] + 1
      __lowerCamelCase	:	Any   	=			previous_row[j] + (ca != ca)

      # Get the minimum to append to the current row
      current_row.append(min(_lowerCAmelCase	,_lowerCAmelCase	,_lowerCAmelCase	)	)

    # Store the previous row
    __lowerCamelCase	:	Optional[int]   	=			current_row

  # Returns the last element (distance)
  return previous_row[-1]


if __name__ == "__main__":
   _UpperCamelCase							    =						input('Enter the first word:\n').strip()
   _UpperCamelCase							    =						input('Enter the second word:\n').strip()

   _UpperCamelCase							    =						levenshtein_distance(first_word, second_word)
   print(f'''Levenshtein distance between {first_word} and {second_word} is {result}''')






