
'''simple docstring'''





from __future__ import annotations

_lowerCAmelCase										=     tuple[int, int, int]
_lowerCAmelCase										=     tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
_lowerCAmelCase										=     '''ABCDEFGHIJKLMNOPQRSTUVWXYZ'''

# -------------------------- default selection --------------------------
# rotors --------------------------
_lowerCAmelCase										=     '''EGZWVONAHDCLFQMSIPJBYUKXTR'''
_lowerCAmelCase										=     '''FOBHMDKEXQNRAULPGSJVTYICZW'''
_lowerCAmelCase										=     '''ZJXESIUQLHAVRMDOYGTNFWPBKC'''
# reflector --------------------------
_lowerCAmelCase										=     {
    '''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 --------------------------
_lowerCAmelCase										=     '''RMDJXFUWGISLHVTCQNKYPBEZOA'''
_lowerCAmelCase										=     '''SGLCPQWZHKXAREONTFBVIYJUDM'''
_lowerCAmelCase										=     '''HVSICLTYKQUBXDWAJZOMFGPREN'''
_lowerCAmelCase										=     '''RZWQHFMVDBKICJLNTUXAGYPSOE'''
_lowerCAmelCase										=     '''LFKIJODBEGAMQPXVUHYSTCZRWN'''
_lowerCAmelCase										=     '''KOAEGVDHXPQZMLFTYWJNBRCIUS'''
def        _SCREAMING_SNAKE_CASE  (	UpperCamelCase							,   UpperCamelCase							,   UpperCamelCase      ):



    """simple docstring"""





    if (unique_rotsel := len(set(UpperCamelCase      )      )) < 3:
        lowerCAmelCase__			:  Dict											= f"""Please use 3 unique rotors (not {unique_rotsel})"""
        raise Exception(UpperCamelCase      )

    # Checks if rotor positions are valid
    lowerCAmelCase__			:  Dict											= rotpos
    if not 0 < rotorposa <= len(UpperCamelCase      ):
        lowerCAmelCase__			:  Any											= f"""First rotor position is not within range of 1..26 ({rotorposa}"""
        raise ValueError(UpperCamelCase      )
    if not 0 < rotorposa <= len(UpperCamelCase      ):
        lowerCAmelCase__			:  str											= f"""Second rotor position is not within range of 1..26 ({rotorposa})"""
        raise ValueError(UpperCamelCase      )
    if not 0 < rotorposa <= len(UpperCamelCase      ):
        lowerCAmelCase__			:  int											= f"""Third rotor position is not within range of 1..26 ({rotorposa})"""
        raise ValueError(UpperCamelCase      )

    # Validates string and returns dict
    lowerCAmelCase__			:  Union[str, Any]											= _plugboard(UpperCamelCase      )

    return rotpos, rotsel, pbdict
def        _SCREAMING_SNAKE_CASE  (	UpperCamelCase      ):



    """simple docstring"""





    if not isinstance(UpperCamelCase							,   UpperCamelCase      ):
        lowerCAmelCase__			:  str											= f"""Plugboard setting isn't type string ({type(UpperCamelCase      )})"""
        raise TypeError(UpperCamelCase      )
    elif len(UpperCamelCase      ) % 2 != 0:
        lowerCAmelCase__			:  List[str]											= f"""Odd number of symbols ({len(UpperCamelCase      )})"""
        raise Exception(UpperCamelCase      )
    elif pbstring == "":
        return {}

    pbstring.replace(""" """							,   """"""      )

    # Checks if all characters are unique
    lowerCAmelCase__			:  Optional[int]											= set()
    for i in pbstring:
        if i not in abc:
            lowerCAmelCase__			:  Any											= f"""'{i}' not in list of symbols"""
            raise Exception(UpperCamelCase      )
        elif i in tmppbl:
            lowerCAmelCase__			:  List[str]											= f"""Duplicate symbol ({i})"""
            raise Exception(UpperCamelCase      )
        else:
            tmppbl.add(UpperCamelCase      )
    del tmppbl

    # Created the dictionary
    lowerCAmelCase__			:  List[Any]											= {}
    for j in range(0							,   len(UpperCamelCase      ) - 1							,   2      ):
        lowerCAmelCase__			:  Dict											= pbstring[j + 1]
        lowerCAmelCase__			:  Tuple											= pbstring[j]

    return pb
def        _SCREAMING_SNAKE_CASE  (	UpperCamelCase							,   UpperCamelCase							,   UpperCamelCase = (rotora, rotora, rotora)							,   UpperCamelCase = ""							,   ):



    """simple docstring"""





    lowerCAmelCase__			:  Optional[int]											= text.upper()
    lowerCAmelCase__			:  str											= _validator(
        UpperCamelCase							,   UpperCamelCase							,   plugb.upper()      )

    lowerCAmelCase__			:  Any											= rotor_position
    lowerCAmelCase__			:  int											= rotor_selection
    rotorposa -= 1
    rotorposa -= 1
    rotorposa -= 1

    lowerCAmelCase__			:  str											= []

    # encryption/decryption process --------------------------
    for symbol in text:
        if symbol in abc:
            # 1st plugboard --------------------------
            if symbol in plugboard:
                lowerCAmelCase__			:  List[str]											= plugboard[symbol]

            # rotor ra --------------------------
            lowerCAmelCase__			:  Optional[Any]											= abc.index(UpperCamelCase      ) + rotorposa
            lowerCAmelCase__			:  Optional[int]											= rotora[index % len(UpperCamelCase      )]

            # rotor rb --------------------------
            lowerCAmelCase__			:  Optional[Any]											= abc.index(UpperCamelCase      ) + rotorposa
            lowerCAmelCase__			:  List[str]											= rotora[index % len(UpperCamelCase      )]

            # rotor rc --------------------------
            lowerCAmelCase__			:  int											= abc.index(UpperCamelCase      ) + rotorposa
            lowerCAmelCase__			:  Optional[Any]											= rotora[index % len(UpperCamelCase      )]

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

            lowerCAmelCase__			:  int											= reflector[symbol]

            # 2nd rotors
            lowerCAmelCase__			:  Dict											= abc[rotora.index(UpperCamelCase      ) - rotorposa]
            lowerCAmelCase__			:  List[str]											= abc[rotora.index(UpperCamelCase      ) - rotorposa]
            lowerCAmelCase__			:  List[Any]											= abc[rotora.index(UpperCamelCase      ) - rotorposa]

            # 2nd plugboard
            if symbol in plugboard:
                lowerCAmelCase__			:  Tuple											= plugboard[symbol]

            # moves/resets rotor positions
            rotorposa += 1
            if rotorposa >= len(UpperCamelCase      ):
                lowerCAmelCase__			:  str											= 0
                rotorposa += 1
            if rotorposa >= len(UpperCamelCase      ):
                lowerCAmelCase__			:  Union[str, Any]											= 0
                rotorposa += 1
            if rotorposa >= len(UpperCamelCase      ):
                lowerCAmelCase__			:  List[str]											= 0

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

    return "".join(UpperCamelCase      )


if __name__ == "__main__":
 _lowerCAmelCase										=     '''This is my Python script that emulates the Enigma machine from WWII.'''
 _lowerCAmelCase										=     (1, 1, 1)
 _lowerCAmelCase										=     '''pictures'''
 _lowerCAmelCase										=     (rotora, rotora, rotora)
 _lowerCAmelCase										=     enigma(message, rotor_pos, rotor_sel, pb)

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







'''simple docstring'''





import copy
from dataclasses import dataclass
from pathlib import Path
from typing import Dict, Optional, Union






@dataclass
class 	lowerCAmelCase_:
  '''simple docstring'''




  __lowercase							:				Optional[Union[str, Path]]           =				None
  __lowercase							:				bool           =				False
  __lowercase							:				bool           =				False
  __lowercase							:				bool           =				False
  __lowercase							:				Optional[Dict]           =				None
  __lowercase							:				Optional[str]           =				None
  __lowercase							:				bool           =				False
  __lowercase							:				bool           =				False
  __lowercase							:				bool           =				False
  __lowercase							:				bool           =				True
  __lowercase							:				Optional[int]           =				None
  __lowercase							:				int           =				1
  __lowercase							:				Optional[Union[str, bool]]           =				None
  __lowercase							:				bool           =				False
  __lowercase							:				Optional[Dict]           =				None
  __lowercase							:				Optional[str]           =				None




  def 							UpperCAmelCase_     (   self				)   ->		"DownloadConfig":
      return self.__class__(**{k: copy.deepcopy(__UpperCAmelCase				) for k, v in self.__dict__.items()}				)


