






from __future__ import annotations

lowercase  :							Optional[int]			  =    tuple[int, int, int]
lowercase  :							Dict			  =    tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
lowercase  :							int			  =    '''ABCDEFGHIJKLMNOPQRSTUVWXYZ'''

# -------------------------- default selection --------------------------
# rotors --------------------------
lowercase  :							Tuple			  =    '''EGZWVONAHDCLFQMSIPJBYUKXTR'''
lowercase  :							Optional[Any]			  =    '''FOBHMDKEXQNRAULPGSJVTYICZW'''
lowercase  :							Optional[Any]			  =    '''ZJXESIUQLHAVRMDOYGTNFWPBKC'''
# reflector --------------------------
lowercase  :							Optional[Any]			  =    {
    '''A''': '''N''',
    '''N''': '''A''',
    '''B''': '''O''',
    '''O''': '''B''',
    '''C''': '''P''',
    '''P''': '''C''',
    '''D''': '''Q''',
    '''Q''': '''D''',
    '''E''': '''R''',
    '''R''': '''E''',
    '''F''': '''S''',
    '''S''': '''F''',
    '''G''': '''T''',
    '''T''': '''G''',
    '''H''': '''U''',
    '''U''': '''H''',
    '''I''': '''V''',
    '''V''': '''I''',
    '''J''': '''W''',
    '''W''': '''J''',
    '''K''': '''X''',
    '''X''': '''K''',
    '''L''': '''Y''',
    '''Y''': '''L''',
    '''M''': '''Z''',
    '''Z''': '''M''',
}

# -------------------------- extra rotors --------------------------
lowercase  :							Any			  =    '''RMDJXFUWGISLHVTCQNKYPBEZOA'''
lowercase  :							Dict			  =    '''SGLCPQWZHKXAREONTFBVIYJUDM'''
lowercase  :							str			  =    '''HVSICLTYKQUBXDWAJZOMFGPREN'''
lowercase  :							List[Any]			  =    '''RZWQHFMVDBKICJLNTUXAGYPSOE'''
lowercase  :							Tuple			  =    '''LFKIJODBEGAMQPXVUHYSTCZRWN'''
lowercase  :							str			  =    '''KOAEGVDHXPQZMLFTYWJNBRCIUS'''

def      lowerCAmelCase__	(    _a       :			RotorPositionT  ,      _a       :			RotorSelectionT  ,      _a       :			str    ):
  # Checks if there are 3 unique rotors

  if (unique_rotsel := len(set(_a    )    )) < 3:
    snake_case_				:							Tuple						 =       F'''Please use 3 unique rotors (not {unique_rotsel})'''
    raise Exception(_a    )

  # Checks if rotor positions are valid
  snake_case_				:							Tuple						 =       rotpos
  if not 0 < rotorposa <= len(_a    ):
    snake_case_				:							int						 =       F'''First rotor position is not within range of 1..26 ({rotorposa}'''
    raise ValueError(_a    )
  if not 0 < rotorposa <= len(_a    ):
    snake_case_				:							Dict						 =       F'''Second rotor position is not within range of 1..26 ({rotorposa})'''
    raise ValueError(_a    )
  if not 0 < rotorposa <= len(_a    ):
    snake_case_				:							Any						 =       F'''Third rotor position is not within range of 1..26 ({rotorposa})'''
    raise ValueError(_a    )

  # Validates string and returns dict
  snake_case_				:							Optional[int]						 =       _plugboard(_a    )

  return rotpos, rotsel, pbdict

def      lowerCAmelCase__	(    _a       :			str    ):

  # tests the input string if it
  # a) is type string
  # b) has even length (so pairs can be made)
  if not isinstance(_a  ,      _a    ):
    snake_case_				:							Union[str, Any]						 =       F'''Plugboard setting isn\'t type string ({type(_a    )})'''
    raise TypeError(_a    )
  elif len(_a    ) % 2 != 0:
    snake_case_				:							Optional[Any]						 =       F'''Odd number of symbols ({len(_a    )})'''
    raise Exception(_a    )
  elif pbstring == "":
    return {}

  pbstring.replace(" "  ,      ""    )

  # Checks if all characters are unique
  snake_case_				:							Optional[int]						 =       set()
  for i in pbstring:
    if i not in abc:
      snake_case_				:							Optional[Any]						 =       F'''\'{i}\' not in list of symbols'''
      raise Exception(_a    )
    elif i in tmppbl:
      snake_case_				:							Optional[int]						 =       F'''Duplicate symbol ({i})'''
      raise Exception(_a    )
    else:
      tmppbl.add(_a    )
  del tmppbl

  # Created the dictionary
  snake_case_				:							Optional[int]						 =       {}
  for j in range(0  ,      len(_a    ) - 1  ,      2    ):
    snake_case_				:							Optional[int]						 =       pbstring[j + 1]
    snake_case_				:							int						 =       pbstring[j]

  return pb

def      lowerCAmelCase__	(    _a       :			str  ,      _a       :			RotorPositionT  ,      _a       :			RotorSelectionT = (rotora, rotora, rotora)  ,      _a       :			str = ""  ,      ):
  snake_case_				:							Dict						 =       text.upper()
  snake_case_				:							Union[str, Any]						 =       _validator(
      _a  ,      _a  ,      plugb.upper()    )

  snake_case_				:							List[str]						 =       rotor_position
  snake_case_				:							Dict						 =       rotor_selection
  rotorposa -= 1
  rotorposa -= 1
  rotorposa -= 1

  snake_case_				:							Dict						 =       []

  # encryption/decryption process --------------------------
  for symbol in text:
    if symbol in abc:
      # 1st plugboard --------------------------
      if symbol in plugboard:
        snake_case_				:							Tuple						 =       plugboard[symbol]

      # rotor ra --------------------------
      snake_case_				:							Dict						 =       abc.index(_a    ) + rotorposa
      snake_case_				:							List[str]						 =       rotora[index % len(_a    )]

      # rotor rb --------------------------
      snake_case_				:							List[Any]						 =       abc.index(_a    ) + rotorposa
      snake_case_				:							Tuple						 =       rotora[index % len(_a    )]

      # rotor rc --------------------------
      snake_case_				:							str						 =       abc.index(_a    ) + rotorposa
      snake_case_				:							int						 =       rotora[index % len(_a    )]

      # reflector --------------------------
      # this is the reason you don't need another machine to decipher

      snake_case_				:							Any						 =       reflector[symbol]

      # 2nd rotors
      snake_case_				:							Any						 =       abc[rotora.index(_a    ) - rotorposa]
      snake_case_				:							Optional[int]						 =       abc[rotora.index(_a    ) - rotorposa]
      snake_case_				:							Any						 =       abc[rotora.index(_a    ) - rotorposa]

      # 2nd plugboard
      if symbol in plugboard:
        snake_case_				:							int						 =       plugboard[symbol]

      # moves/resets rotor positions
      rotorposa += 1
      if rotorposa >= len(_a    ):
        snake_case_				:							Optional[Any]						 =       0
        rotorposa += 1
      if rotorposa >= len(_a    ):
        snake_case_				:							int						 =       0
        rotorposa += 1
      if rotorposa >= len(_a    ):
        snake_case_				:							Optional[Any]						 =       0

        # else:
        #    pass
        #    Error could be also raised
        #    raise ValueError(
        #       'Invalid symbol('+repr(symbol)+')')
    result.append(_a    )

  return "".join(_a    )


if __name__ == "__main__":
       lowercase  :							List[Any]			  =    '''This is my Python script that emulates the Enigma machine from WWII.'''
       lowercase  :							str			  =    (1, 1, 1)
       lowercase  :							Union[str, Any]			  =    '''pictures'''
       lowercase  :							List[Any]			  =    (rotora, rotora, rotora)
       lowercase  :							str			  =    enigma(message, rotor_pos, rotor_sel, pb)

       print('''Encrypted message:''', en)
       print('''Decrypted message:''', enigma(en, rotor_pos, rotor_sel, pb))








import warnings
from typing import List, Optional, Union

from ...processing_utils import ProcessorMixin
from ...tokenization_utils_base import BatchEncoding, PaddingStrategy, PreTokenizedInput, TextInput, TruncationStrategy
from ...utils import TensorType




class 		UpperCAmelCase_						(	SCREAMING_SNAKE_CASE__					):


						'''simple docstring'''




						A     :   Tuple						=					['image_processor', 'tokenizer']
						A     :   List[Any]						=					'ViltImageProcessor'
						A     :   Optional[Any]						=					('BertTokenizer', 'BertTokenizerFast')






						def __init__(	self		,				_SCREAMING_SNAKE_CASE=None		,				_SCREAMING_SNAKE_CASE=None		,				**_SCREAMING_SNAKE_CASE				) ->				int:
								snake_case_				:							str						 =       None
								if "feature_extractor" in kwargs:
										warnings.warn(
										    "The `feature_extractor` argument is deprecated and will be removed in v5, use `image_processor`"
										    " instead."		,				_SCREAMING_SNAKE_CASE		,				)
										snake_case_				:							str						 =       kwargs.pop("feature_extractor"				)

								snake_case_				:							Tuple						 =       image_processor if image_processor is not None else feature_extractor
								if image_processor is None:
										raise ValueError("You need to specify an `image_processor`."				)
								if tokenizer is None:
										raise ValueError("You need to specify a `tokenizer`."				)

								super().__init__(_SCREAMING_SNAKE_CASE		,				_SCREAMING_SNAKE_CASE				)
								snake_case_				:							str						 =       self.image_processor






						def __call__(	self		,				_SCREAMING_SNAKE_CASE		,				_SCREAMING_SNAKE_CASE = None		,				_SCREAMING_SNAKE_CASE = True		,				_SCREAMING_SNAKE_CASE = False		,				_SCREAMING_SNAKE_CASE = None		,				_SCREAMING_SNAKE_CASE = None		,				_SCREAMING_SNAKE_CASE = 0		,				_SCREAMING_SNAKE_CASE = None		,				_SCREAMING_SNAKE_CASE = None		,				_SCREAMING_SNAKE_CASE = None		,				_SCREAMING_SNAKE_CASE = False		,				_SCREAMING_SNAKE_CASE = False		,				_SCREAMING_SNAKE_CASE = False		,				_SCREAMING_SNAKE_CASE = False		,				_SCREAMING_SNAKE_CASE = True		,				_SCREAMING_SNAKE_CASE = None		,				**_SCREAMING_SNAKE_CASE		,				) ->				BatchEncoding:
								snake_case_				:							List[Any]						 =       self.tokenizer(
								    text=_SCREAMING_SNAKE_CASE		,				add_special_tokens=_SCREAMING_SNAKE_CASE		,				padding=_SCREAMING_SNAKE_CASE		,				truncation=_SCREAMING_SNAKE_CASE		,				max_length=_SCREAMING_SNAKE_CASE		,				stride=_SCREAMING_SNAKE_CASE		,				pad_to_multiple_of=_SCREAMING_SNAKE_CASE		,				return_token_type_ids=_SCREAMING_SNAKE_CASE		,				return_attention_mask=_SCREAMING_SNAKE_CASE		,				return_overflowing_tokens=_SCREAMING_SNAKE_CASE		,				return_special_tokens_mask=_SCREAMING_SNAKE_CASE		,				return_offsets_mapping=_SCREAMING_SNAKE_CASE		,				return_length=_SCREAMING_SNAKE_CASE		,				verbose=_SCREAMING_SNAKE_CASE		,				return_tensors=_SCREAMING_SNAKE_CASE		,				**_SCREAMING_SNAKE_CASE		,				)
								# add pixel_values + pixel_mask
								snake_case_				:							str						 =       self.image_processor(_SCREAMING_SNAKE_CASE		,				return_tensors=_SCREAMING_SNAKE_CASE				)
								encoding.update(_SCREAMING_SNAKE_CASE				)

								return encoding






						def       _lowerCAmelCase       (	self		,				*_SCREAMING_SNAKE_CASE		,				**_SCREAMING_SNAKE_CASE				) ->				List[str]:
								return self.tokenizer.batch_decode(*_SCREAMING_SNAKE_CASE		,				**_SCREAMING_SNAKE_CASE				)






						def       _lowerCAmelCase       (	self		,				*_SCREAMING_SNAKE_CASE		,				**_SCREAMING_SNAKE_CASE				) ->				Dict:
								return self.tokenizer.decode(*_SCREAMING_SNAKE_CASE		,				**_SCREAMING_SNAKE_CASE				)






						@property
						def       _lowerCAmelCase       (	self				) ->				Tuple:
								snake_case_				:							List[Any]						 =       self.tokenizer.model_input_names
								snake_case_				:							Tuple						 =       self.image_processor.model_input_names
								return list(dict.fromkeys(tokenizer_input_names + image_processor_input_names				)				)






						@property
						def       _lowerCAmelCase       (	self				) ->				Optional[Any]:
								warnings.warn(
								    "`feature_extractor_class` is deprecated and will be removed in v5. Use `image_processor_class` instead."		,				_SCREAMING_SNAKE_CASE		,				)
								return self.image_processor_class






						@property
						def       _lowerCAmelCase       (	self				) ->				Optional[int]:
								warnings.warn(
								    "`feature_extractor` is deprecated and will be removed in v5. Use `image_processor` instead."		,				_SCREAMING_SNAKE_CASE		,				)
								return self.image_processor
