code: 
  
  
  """simple docstring"""
  
  
  
  
  
  
  
  def _A		(		lowercase ,					lowercase ,					lowercase ,					lowercase ,					lowercase ,					lowercase ,					):
  
  
  
  
  
  
  
      """simple docstring"""
      a					=list(_UpperCAmelCase	)
      a					=list(_UpperCAmelCase	)
      a					=len(_UpperCAmelCase	)
      a					=len(_UpperCAmelCase	)
  
      a					=[
          [0 for _ in range(len_destination_seq + 1	)] for _ in range(len_source_seq + 1	)
      ]
      a					=[
          ['0' for _ in range(len_destination_seq + 1	)] for _ in range(len_source_seq + 1	)
      ]
  
      for i in range(1 ,					len_source_seq + 1	):
          a					=i * delete_cost
          a					=f'''D{source_seq[i - 1]:c}'''
  
      for i in range(1 ,					len_destination_seq + 1	):
          a					=i * insert_cost
          a					=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]:
                  a					=costs[i - 1][j - 1] + copy_cost
                  a					=f'''C{source_seq[i - 1]:c}'''
              else:
                  a					=costs[i - 1][j - 1] + replace_cost
                  a					=f'''R{source_seq[i - 1]:c}''' + str(destination_seq[j - 1]	)
  
              if costs[i - 1][j] + delete_cost < costs[i][j]:
                  a					=costs[i - 1][j] + delete_cost
                  a					=f'''D{source_seq[i - 1]:c}'''
  
              if costs[i][j - 1] + insert_cost < costs[i][j]:
                  a					=costs[i][j - 1] + insert_cost
                  a					=f'''I{destination_seq[j - 1]:c}'''
  
      return costs, ops
  def _A		(		lowercase ,					lowercase ,					lowercase	):
  
  
  
  
  
  
  
      """simple docstring"""
  
  
  
  
  
  
      if i == 0 and j == 0:
          return []
      else:
          if ops[i][j][0] == "C" or ops[i][j][0] == "R":
              a					=assemble_transformation(_UpperCAmelCase ,					i - 1 ,					j - 1	)
              seq.append(ops[i][j]	)
              return seq
          elif ops[i][j][0] == "D":
              a					=assemble_transformation(_UpperCAmelCase ,					i - 1 ,					_UpperCAmelCase	)
              seq.append(ops[i][j]	)
              return seq
          else:
              a					=assemble_transformation(_UpperCAmelCase ,					_UpperCAmelCase ,					j - 1	)
              seq.append(ops[i][j]	)
              return seq
  
  
  if __name__ == "__main__":
    lowerCamelCase_     :     List[str]    		=						compute_transform_tables("""Python""", """Algorithms""", -1, 1, 2, 2)
  
    lowerCamelCase_     :     Optional[int]    		=						len(operations)
    lowerCamelCase_     :     Optional[Any]    		=						len(operations[0])
    lowerCamelCase_     :     Any    		=						assemble_transformation(operations, m - 1, n - 1)
  
    lowerCamelCase_     :     int    		=						list("""Python""")
    lowerCamelCase_     :     Tuple    		=						0
    lowerCamelCase_     :     Tuple    		=						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":
          lowerCamelCase_     :     Any    		=						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))
style_context: 
  
  
  """simple docstring"""
  
  
  
  
  
  
  
  from typing import TYPE_CHECKING
  
  from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available
  
  
  lowerCamelCase_     :     Any    		=						{"""configuration_dinat""": ["""DINAT_PRETRAINED_CONFIG_ARCHIVE_MAP""", """DinatConfig"""]}
  
  
  try:
         if not is_torch_available():
                raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
         pass
  else:
         lowerCamelCase_     :     List[str]    		=						[
             """DINAT_PRETRAINED_MODEL_ARCHIVE_LIST""",
             """DinatForImageClassification""",
             """DinatModel""",
             """DinatPreTrainedModel""",
             """DinatBackbone""",
         ]
  
  if TYPE_CHECKING:
         from .configuration_dinat import DINAT_PRETRAINED_CONFIG_ARCHIVE_MAP, DinatConfig
  
         try:
                if not is_torch_available():
                       raise OptionalDependencyNotAvailable()
         except OptionalDependencyNotAvailable:
                pass
         else:
                from .modeling_dinat import (
                    DINAT_PRETRAINED_MODEL_ARCHIVE_LIST,
                    DinatBackbone,
                    DinatForImageClassification,
                    DinatModel,
                    DinatPreTrainedModel,
                )
  
  else:
         import sys
  
         lowerCamelCase_     :     List[Any]    		=						_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)