'''simple docstring'''




from __future__ import annotations

_lowercase		:				Optional[Any]	       =		tuple[int, int, int]
_lowercase		:				List[Any]	       =		tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
_lowercase		:				List[str]	       =		"ABCDEFGHIJKLMNOPQRSTUVWXYZ"

# -------------------------- default selection --------------------------
# rotors --------------------------
_lowercase		:				Optional[int]	       =		"EGZWVONAHDCLFQMSIPJBYUKXTR"
_lowercase		:				str	       =		"FOBHMDKEXQNRAULPGSJVTYICZW"
_lowercase		:				Dict	       =		"ZJXESIUQLHAVRMDOYGTNFWPBKC"
# reflector --------------------------
_lowercase		:				str	       =		{
    "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		:				List[str]	       =		"RMDJXFUWGISLHVTCQNKYPBEZOA"
_lowercase		:				Any	       =		"SGLCPQWZHKXAREONTFBVIYJUDM"
_lowercase		:				List[str]	       =		"HVSICLTYKQUBXDWAJZOMFGPREN"
_lowercase		:				str	       =		"RZWQHFMVDBKICJLNTUXAGYPSOE"
_lowercase		:				Optional[Any]	       =		"LFKIJODBEGAMQPXVUHYSTCZRWN"
_lowercase		:				Union[str, Any]	       =		"KOAEGVDHXPQZMLFTYWJNBRCIUS"




def 							lowerCamelCase			(   UpperCAmelCase__ :      RotorPositionT   ,   UpperCAmelCase__ :      RotorSelectionT   ,   UpperCAmelCase__ :      str				)    ->   tuple[RotorPositionT, RotorSelectionT, dict[str, str]]:
							# Checks if there are 3 unique rotors

							if (unique_rotsel := len(set(UpperCAmelCase__				)				)) < 3:
														lowercase_      :    Union[str, Any]       		= F'''Please use 3 unique rotors (not {unique_rotsel})'''
														raise Exception(UpperCAmelCase__				)

							# Checks if rotor positions are valid
							lowercase_		,		lowercase_		,		lowercase_      :    List[Any]       		= rotpos
							if not 0 < rotorposa <= len(UpperCAmelCase__				):
														lowercase_      :    Optional[Any]       		= F'''First rotor position is not within range of 1..26 ({rotorposa}'''
														raise ValueError(UpperCAmelCase__				)
							if not 0 < rotorposa <= len(UpperCAmelCase__				):
														lowercase_      :    List[str]       		= F'''Second rotor position is not within range of 1..26 ({rotorposa})'''
														raise ValueError(UpperCAmelCase__				)
							if not 0 < rotorposa <= len(UpperCAmelCase__				):
														lowercase_      :    Dict       		= F'''Third rotor position is not within range of 1..26 ({rotorposa})'''
														raise ValueError(UpperCAmelCase__				)

							# Validates string and returns dict
							lowercase_      :    Optional[int]       		= _plugboard(UpperCAmelCase__				)

							return rotpos, rotsel, pbdict




def 							lowerCamelCase			(   UpperCAmelCase__ :      str				)    ->   dict[str, str]:

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

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

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

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

							return pb




def 							lowerCamelCase			(   UpperCAmelCase__ :      str   ,   UpperCAmelCase__ :      RotorPositionT   ,   UpperCAmelCase__ :      RotorSelectionT = (rotora, rotora, rotora)   ,   UpperCAmelCase__ :      str = ""   ,   )    ->   str:
							lowercase_      :    Any       		= text.upper()
							lowercase_		,		lowercase_		,		lowercase_      :    Any       		= _validator(
							    UpperCAmelCase__   ,   UpperCAmelCase__   ,   plugb.upper()				)

							lowercase_		,		lowercase_		,		lowercase_      :    List[Any]       		= rotor_position
							lowercase_		,		lowercase_		,		lowercase_      :    Optional[int]       		= rotor_selection
							rotorposa -= 1
							rotorposa -= 1
							rotorposa -= 1

							lowercase_      :    List[str]       		= []

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

																					# rotor ra --------------------------
																					lowercase_      :    Optional[int]       		= abc.index(UpperCAmelCase__				) + rotorposa
																					lowercase_      :    Dict       		= rotora[index % len(UpperCAmelCase__				)]

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

																					# rotor rc --------------------------
																					lowercase_      :    Dict       		= abc.index(UpperCAmelCase__				) + rotorposa
																					lowercase_      :    List[Any]       		= rotora[index % len(UpperCAmelCase__				)]

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

																					lowercase_      :    Union[str, Any]       		= reflector[symbol]

																					# 2nd rotors
																					lowercase_      :    List[str]       		= abc[rotora.index(UpperCAmelCase__				) - rotorposa]
																					lowercase_      :    List[str]       		= abc[rotora.index(UpperCAmelCase__				) - rotorposa]
																					lowercase_      :    Union[str, Any]       		= abc[rotora.index(UpperCAmelCase__				) - rotorposa]

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

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

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

							return "".join(UpperCAmelCase__				)


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

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






'''simple docstring'''




from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_torch_available,
)


_lowercase		:				Optional[Any]	       =		{
    "configuration_swiftformer": [
        "SWIFTFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "SwiftFormerConfig",
        "SwiftFormerOnnxConfig",
    ]
}

try:
						if not is_torch_available():
												raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
						pass
else:
						_lowercase		:				Any	       =		[
						    "SWIFTFORMER_PRETRAINED_MODEL_ARCHIVE_LIST",
						    "SwiftFormerForImageClassification",
						    "SwiftFormerModel",
						    "SwiftFormerPreTrainedModel",
						]

if TYPE_CHECKING:
						from .configuration_swiftformer import (
						    SWIFTFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP,
						    SwiftFormerConfig,
						    SwiftFormerOnnxConfig,
						)

						try:
												if not is_torch_available():
																		raise OptionalDependencyNotAvailable()
						except OptionalDependencyNotAvailable:
												pass
						else:
												from .modeling_swiftformer import (
												    SWIFTFORMER_PRETRAINED_MODEL_ARCHIVE_LIST,
												    SwiftFormerForImageClassification,
												    SwiftFormerModel,
												    SwiftFormerPreTrainedModel,
												)

else:
						import sys

						_lowercase		:				Optional[int]	       =		_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)





