

'''simple docstring'''




def       lowerCamelCase__		(						SCREAMING_SNAKE_CASE      :   str       ,   SCREAMING_SNAKE_CASE      :   str       ,   SCREAMING_SNAKE_CASE      :   int       ,   SCREAMING_SNAKE_CASE      :   int       ,   SCREAMING_SNAKE_CASE      :   int       ,   SCREAMING_SNAKE_CASE      :   int       ,   ):
  UpperCAmelCase													=	list(SCREAMING_SNAKE_CASE						)
  UpperCAmelCase													=	list(SCREAMING_SNAKE_CASE						)
  UpperCAmelCase													=	len(SCREAMING_SNAKE_CASE						)
  UpperCAmelCase													=	len(SCREAMING_SNAKE_CASE						)

  UpperCAmelCase													=	[
      [0 for _ in range(len_destination_seq + 1						)] for _ in range(len_source_seq + 1						)
  ]
  UpperCAmelCase													=	[
      ['0' for _ in range(len_destination_seq + 1						)] for _ in range(len_source_seq + 1						)
  ]

  for i in range(1       ,   len_source_seq + 1						):
    UpperCAmelCase													=	i * delete_cost
    UpperCAmelCase													=	f'''D{source_seq[i - 1]:c}'''

  for i in range(1       ,   len_destination_seq + 1						):
    UpperCAmelCase													=	i * insert_cost
    UpperCAmelCase													=	f'''I{destination_seq[i - 1]:c}'''

  for i in range(1       ,   len_source_seq + 1						):
    for j in range(1       ,   len_destination_seq + 1						):
      if source_seq[i - 1] == destination_seq[j - 1]:
        UpperCAmelCase													=	costs[i - 1][j - 1] + copy_cost
        UpperCAmelCase													=	f'''C{source_seq[i - 1]:c}'''
      else:
        UpperCAmelCase													=	costs[i - 1][j - 1] + replace_cost
        UpperCAmelCase													=	f'''R{source_seq[i - 1]:c}''' + str(destination_seq[j - 1]						)

      if costs[i - 1][j] + delete_cost < costs[i][j]:
        UpperCAmelCase													=	costs[i - 1][j] + delete_cost
        UpperCAmelCase													=	f'''D{source_seq[i - 1]:c}'''

      if costs[i][j - 1] + insert_cost < costs[i][j]:
        UpperCAmelCase													=	costs[i][j - 1] + insert_cost
        UpperCAmelCase													=	f'''I{destination_seq[j - 1]:c}'''

  return costs, ops


def       lowerCamelCase__		(						SCREAMING_SNAKE_CASE      :   list[list[str]]       ,   SCREAMING_SNAKE_CASE      :   int       ,   SCREAMING_SNAKE_CASE      :   int						):
  if i == 0 and j == 0:
    return []
  else:
    if ops[i][j][0] == "C" or ops[i][j][0] == "R":
      UpperCAmelCase													=	assemble_transformation(SCREAMING_SNAKE_CASE       ,   i - 1       ,   j - 1						)
      seq.append(ops[i][j]						)
      return seq
    elif ops[i][j][0] == "D":
      UpperCAmelCase													=	assemble_transformation(SCREAMING_SNAKE_CASE       ,   i - 1       ,   SCREAMING_SNAKE_CASE						)
      seq.append(ops[i][j]						)
      return seq
    else:
      UpperCAmelCase													=	assemble_transformation(SCREAMING_SNAKE_CASE       ,   SCREAMING_SNAKE_CASE       ,   j - 1						)
      seq.append(ops[i][j]						)
      return seq


if __name__ == "__main__":
  _a							,      _a				: Optional[int] 							=						compute_transform_tables('Python', 'Algorithms', -1, 1, 2, 2)

  _a				: int 							=						len(operations)
  _a				: Tuple 							=						len(operations[0])
  _a				: int 							=						assemble_transformation(operations, m - 1, n - 1)

  _a				: Dict 							=						list('Python')
  _a				: Optional[Any] 							=						0
  _a				: Dict 							=						0

  with open('min_cost.txt', 'w') as file:
    for op in sequence:
      print(''.join(string))

      if op[0] == "C":
        file.write('%-16s' % 'Copy %c' % op[1])
        file.write('\t\t\t' + ''.join(string))
        file.write('\r\n')

        cost -= 1
      elif op[0] == "R":
        _a				: int 							=						op[2]

        file.write('%-16s' % ('Replace %c' % op[1] + ' with ' + str(op[2])))
        file.write('\t\t' + ''.join(string))
        file.write('\r\n')

        cost += 1
      elif op[0] == "D":
        string.pop(i)

        file.write('%-16s' % 'Delete %c' % op[1])
        file.write('\t\t\t' + ''.join(string))
        file.write('\r\n')

        cost += 2
      else:
        string.insert(i, op[1])

        file.write('%-16s' % 'Insert %c' % op[1])
        file.write('\t\t\t' + ''.join(string))
        file.write('\r\n')

        cost += 2

      i += 1

    print(''.join(string))
    print('Cost: ', cost)

    file.write('\r\nMinimum cost: ' + str(cost))





'''simple docstring'''




from collections import OrderedDict
from dataclasses import fields
from typing import Any, Tuple

import numpy as np

from .import_utils import is_torch_available


def       lowerCamelCase__		(						SCREAMING_SNAKE_CASE      :   Optional[Any]						):
  if is_torch_available():
    import torch

    if isinstance(SCREAMING_SNAKE_CASE       ,   torch.Tensor						):
      return True

  return isinstance(SCREAMING_SNAKE_CASE       ,   np.ndarray						)



class        lowercase_	(		a ):

  '''simple docstring'''





  def 						snake_case_			(     self     )							->				List[str]:


    """simple docstring"""
    UpperCAmelCase													=	fields(self     )

    # Safety and consistency checks
    if not len(a_     ):
      raise ValueError(F'''{self.__class__.__name__} has no fields.'''     )

    UpperCAmelCase													=	getattr(self   , class_fields[0].name     )
    UpperCAmelCase													=	all(getattr(self   , field.name     ) is None for field in class_fields[1:]     )

    if other_fields_are_none and isinstance(a_   , a_     ):
      for key, value in first_field.items():
        UpperCAmelCase													=	value
    else:
      for field in class_fields:
        UpperCAmelCase													=	getattr(self   , field.name     )
        if v is not None:
          UpperCAmelCase													=	v
  def __delitem__(     self   , *a_   , **a_     )							->				int:


    """simple docstring"""
    raise Exception(F'''You cannot use ``__delitem__`` on a {self.__class__.__name__} instance.'''     )
  def 						snake_case_			(     self   , *a_   , **a_     )							->				Tuple:


    """simple docstring"""
    raise Exception(F'''You cannot use ``setdefault`` on a {self.__class__.__name__} instance.'''     )
  def 						snake_case_			(     self   , *a_   , **a_     )							->				int:


    """simple docstring"""
    raise Exception(F'''You cannot use ``pop`` on a {self.__class__.__name__} instance.'''     )
  def 						snake_case_			(     self   , *a_   , **a_     )							->				Dict:


    """simple docstring"""
    raise Exception(F'''You cannot use ``update`` on a {self.__class__.__name__} instance.'''     )
  def __getitem__(     self   , a_     )							->				Tuple:


    """simple docstring"""
    if isinstance(a_   , a_     ):
      UpperCAmelCase													=	dict(self.items()     )
      return inner_dict[k]
    else:
      return self.to_tuple()[k]
  def __setattr__(     self   , a_   , a_     )							->				Dict:


    """simple docstring"""
    if name in self.keys() and value is not None:
      # Don't call self.__setitem__ to avoid recursion errors
      super().__setitem__(a_   , a_     )
    super().__setattr__(a_   , a_     )
  def __setitem__(     self   , a_   , a_     )							->				str:


    """simple docstring"""
    # Will raise a KeyException if needed
    super().__setitem__(a_   , a_     )
    # Don't call self.__setattr__ to avoid recursion errors
    super().__setattr__(a_   , a_     )





  def 						snake_case_			(     self     )							->				Tuple[Any]:


    """simple docstring"""
    return tuple(self[k] for k in self.keys()     )


