from __future__ import annotations


def SCREAMING_SNAKE_CASE				(     lowercase_:	str		,						lowercase_:	dict[str, str]				):
       _UpperCamelCase						,      _UpperCamelCase						,      _UpperCamelCase     :       Any  						=  '', '', ''
       _UpperCamelCase     :       Optional[Any]  						=  []

       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 SCREAMING_SNAKE_CASE				(     lowercase_:	str		,						lowercase_:	dict[str, str]				):
       _UpperCamelCase						,      _UpperCamelCase     :       Tuple  						=  '', ''
       _UpperCamelCase     :       Optional[Any]  						=  []

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

       for digit in this_part:
              tmp += digit
              if len(lowercase_				) == len(lowercase_				):
                     result.append(lowercase_				)
                     _UpperCamelCase     :       Dict  						=  ''

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


def SCREAMING_SNAKE_CASE				(     lowercase_:	str		,						lowercase_:	str				):
       # Validate message and alphabet, set to upper and remove spaces
       _UpperCamelCase     :       Optional[int]  						=  alphabet.replace(' '		,						''				).upper()
       _UpperCamelCase     :       Any  						=  message.replace(' '		,						''				).upper()

       # Check length and characters
       if len(lowercase_				) != 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
       _UpperCamelCase     :       Any  						=  (
           '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',
       )
       _UpperCamelCase     :       Union[str, Any]  						=  {}
       _UpperCamelCase     :       Union[str, Any]  						=  {}
       for letter, number in zip(lowercase_		,						lowercase_				):
              _UpperCamelCase     :       List[str]  						=  number
              _UpperCamelCase     :       str  						=  letter

       return message, alphabet, character_to_number, number_to_character


def SCREAMING_SNAKE_CASE				(     lowercase_:	str		,						lowercase_:	str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ."		,						lowercase_:	int = 5				):
       _UpperCamelCase						,      _UpperCamelCase						,      _UpperCamelCase						,      _UpperCamelCase     :       int  						=  __prepare(
           lowercase_		,						lowercase_				)
       _UpperCamelCase						,      _UpperCamelCase     :       List[Any]  						=  '', ''

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

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

       return encrypted


def SCREAMING_SNAKE_CASE				(     lowercase_:	str		,						lowercase_:	str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ."		,						lowercase_:	int = 5				):
       _UpperCamelCase						,      _UpperCamelCase						,      _UpperCamelCase						,      _UpperCamelCase     :       Optional[int]  						=  __prepare(
           lowercase_		,						lowercase_				)
       _UpperCamelCase     :       Union[str, Any]  						=  []
       _UpperCamelCase     :       Optional[Any]  						=  ''

       for i in range(0		,						len(lowercase_				) + 1		,						lowercase_				):
              _UpperCamelCase						,      _UpperCamelCase						,      _UpperCamelCase     :       str  						=  __decrypt_part(message[i : i + period]		,						lowercase_				)

              for j in range(0		,						len(lowercase_				)				):
                     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					=				'''DEFEND THE EAST WALL OF THE CASTLE.'''
 UpperCAmelCase					=				encrypt_message(msg, '''EPSDUCVWYM.ZLKXNBTFGORIJHAQ''')
 UpperCAmelCase					=				decrypt_message(encrypted, '''EPSDUCVWYM.ZLKXNBTFGORIJHAQ''')
 print(f'''Encrypted: {encrypted}\nDecrypted: {decrypted}''')




from ..utils import requires_backends


UpperCAmelCase					=				None




class    __lowerCAmelCase  :



 '''simple docstring'''

 def __init__(			self       :		Optional[int]       ,			*lowerCamelCase       :		Dict       ,			**lowerCamelCase       :		int  ) ->							Tuple:
        requires_backends(self       ,			['detectron2']  )

 @classmethod
 def 					__snake_case					(			cls       :		Optional[Any]       ,			*lowerCamelCase       :		Optional[int]       ,			**lowerCamelCase       :		Tuple  ) ->							List[str]:
        requires_backends(cls       ,			['detectron2']  )



