




from __future__ import annotations







def      _UpperCamelCase	(_lowerCamelCase							:       Dict				,		_lowerCamelCase							:       Any		)->				Union[str, Any]:




     '''simple docstring'''





     __snake_case   ,      __snake_case   ,      __snake_case         =					'''''', '''''', ''''''
     __snake_case         =					[]

     for character in message_part:
          tmp.append(character_to_number[character]		)

     for each in tmp:
          one += each[0]
          two += each[1]
          three += each[2]

     return one + two + three







def      _UpperCamelCase	(_lowerCamelCase							:       Dict				,		_lowerCamelCase							:       int		)->				Union[str, Any]:




     '''simple docstring'''





     __snake_case   ,      __snake_case         =					'''''', ''''''
     __snake_case         =					[]

     for character in message_part:
          this_part += character_to_number[character]

     for digit in this_part:
          tmp += digit
          if len(_lowerCAmelCase		) == len(_lowerCAmelCase		):
               result.append(_lowerCAmelCase		)
               __snake_case         =					''''''

     return result[0], result[1], result[2]







def      _UpperCamelCase	(_lowerCamelCase							:       Union[str, Any]				,		_lowerCamelCase							:       Optional[Any]		)->				Union[str, Any]:




     '''simple docstring'''





     __snake_case         =					alphabet.replace(''' '''				,		''''''		).upper()
     __snake_case         =					message.replace(''' '''				,		''''''		).upper()

     # Check length and characters
     if len(_lowerCAmelCase		) != 27:
          raise KeyError('''Length of alphabet has to be 27.'''		)
     for each in message:
          if each not in alphabet:
               raise ValueError('''Each message character has to be included in alphabet!'''		)

    # Generate dictionares
     __snake_case         =					(
         '''111''',
         '''112''',
         '''113''',
         '''121''',
         '''122''',
         '''123''',
         '''131''',
         '''132''',
         '''133''',
         '''211''',
         '''212''',
         '''213''',
         '''221''',
         '''222''',
         '''223''',
         '''231''',
         '''232''',
         '''233''',
         '''311''',
         '''312''',
         '''313''',
         '''321''',
         '''322''',
         '''323''',
         '''331''',
         '''332''',
         '''333''',
     )
     __snake_case         =					{}
     __snake_case         =					{}
     for letter, number in zip(_lowerCAmelCase				,		_lowerCAmelCase		):
          __snake_case         =					number
          __snake_case         =					letter

     return message, alphabet, character_to_number, number_to_character







def      _UpperCamelCase	(_lowerCamelCase							:       str				,		_lowerCamelCase							:       str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ."				,		_lowerCamelCase							:       Optional[int] = 5		)->				Optional[int]:




     '''simple docstring'''





     __snake_case   ,      __snake_case   ,      __snake_case   ,      __snake_case         =					__prepare(
         _lowerCAmelCase				,		_lowerCAmelCase		)
     __snake_case   ,      __snake_case         =					'''''', ''''''

     for i in range(0				,		len(_lowerCAmelCase		) + 1				,		_lowerCAmelCase		):
          encrypted_numeric += __encrypt_part(
              message[i : i + period]				,		_lowerCAmelCase		)

     for i in range(0				,		len(_lowerCAmelCase		)				,		3		):
          encrypted += number_to_character[encrypted_numeric[i : i + 3]]

     return encrypted







def      _UpperCamelCase	(_lowerCamelCase							:       str				,		_lowerCamelCase							:       int = "ABCDEFGHIJKLMNOPQRSTUVWXYZ."				,		_lowerCamelCase							:       Optional[int] = 5		)->				int:




     '''simple docstring'''





     __snake_case   ,      __snake_case   ,      __snake_case   ,      __snake_case         =					__prepare(
         _lowerCAmelCase				,		_lowerCAmelCase		)
     __snake_case         =					[]
     __snake_case         =					''''''

     for i in range(0				,		len(_lowerCAmelCase		) + 1				,		_lowerCAmelCase		):
          __snake_case   ,      __snake_case   ,      __snake_case         =					__decrypt_part(message[i : i + period]				,		_lowerCAmelCase		)

          for j in range(0				,		len(_lowerCAmelCase		)		):
               decrypted_numeric.append(a[j] + b[j] + c[j]		)

     for each in decrypted_numeric:
          decrypted += number_to_character[each]

     return decrypted


if __name__ == "__main__":
     UpperCAmelCase_    :					str					      =						'''DEFEND THE EAST WALL OF THE CASTLE.'''
     UpperCAmelCase_    :					Optional[Any]					      =						encrypt_message(msg, '''EPSDUCVWYM.ZLKXNBTFGORIJHAQ''')
     UpperCAmelCase_    :					Optional[int]					      =						decrypt_message(encrypted, '''EPSDUCVWYM.ZLKXNBTFGORIJHAQ''')
     print(F"""Encrypted: {encrypted}\nDecrypted: {decrypted}""")












'''simple docstring'''



from typing import TYPE_CHECKING

from ....utils import OptionalDependencyNotAvailable, _LazyModule, is_tokenizers_available, is_torch_available


UpperCAmelCase_    :					Any					      =						{
    '''configuration_retribert''': ['''RETRIBERT_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''RetriBertConfig'''],
    '''tokenization_retribert''': ['''RetriBertTokenizer'''],
}

try:
     if not is_tokenizers_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     UpperCAmelCase_    :					str					      =						['''RetriBertTokenizerFast''']

try:
     if not is_torch_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     UpperCAmelCase_    :					Optional[int]					      =						[
         '''RETRIBERT_PRETRAINED_MODEL_ARCHIVE_LIST''',
         '''RetriBertModel''',
         '''RetriBertPreTrainedModel''',
     ]


if TYPE_CHECKING:
     from .configuration_retribert import RETRIBERT_PRETRAINED_CONFIG_ARCHIVE_MAP, RetriBertConfig
     from .tokenization_retribert import RetriBertTokenizer

     try:
          if not is_tokenizers_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .tokenization_retribert_fast import RetriBertTokenizerFast

     try:
          if not is_torch_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .modeling_retribert import (
              RETRIBERT_PRETRAINED_MODEL_ARCHIVE_LIST,
              RetriBertModel,
              RetriBertPreTrainedModel,
          )

else:
     import sys

     UpperCAmelCase_    :					Any					      =						_LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)






