






from __future__ import annotations

UpperCAmelCase_ :						Union[str, Any]      =      tuple[int, int, int]
UpperCAmelCase_ :						Optional[Any]      =      tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
UpperCAmelCase_ :						Optional[Any]      =      '''ABCDEFGHIJKLMNOPQRSTUVWXYZ'''

# -------------------------- default selection --------------------------
# rotors --------------------------
UpperCAmelCase_ :						Any      =      '''EGZWVONAHDCLFQMSIPJBYUKXTR'''
UpperCAmelCase_ :						Any      =      '''FOBHMDKEXQNRAULPGSJVTYICZW'''
UpperCAmelCase_ :						Union[str, Any]      =      '''ZJXESIUQLHAVRMDOYGTNFWPBKC'''
# reflector --------------------------
UpperCAmelCase_ :						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 --------------------------
UpperCAmelCase_ :						Optional[Any]      =      '''RMDJXFUWGISLHVTCQNKYPBEZOA'''
UpperCAmelCase_ :						List[str]      =      '''SGLCPQWZHKXAREONTFBVIYJUDM'''
UpperCAmelCase_ :						Optional[Any]      =      '''HVSICLTYKQUBXDWAJZOMFGPREN'''
UpperCAmelCase_ :						Union[str, Any]      =      '''RZWQHFMVDBKICJLNTUXAGYPSOE'''
UpperCAmelCase_ :						Tuple      =      '''LFKIJODBEGAMQPXVUHYSTCZRWN'''
UpperCAmelCase_ :						int      =      '''KOAEGVDHXPQZMLFTYWJNBRCIUS'''

def    SCREAMING_SNAKE_CASE_							(							__magic_name__					:  RotorPositionT	,			__magic_name__					:  RotorSelectionT	,			__magic_name__					:  str					)		->			tuple[RotorPositionT, RotorSelectionT, dict[str, str]]:






	"""simple docstring"""



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

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

	# Validates string and returns dict
	UpperCamelCase     :Any          =	_plugboard(__magic_name__					)

	return rotpos, rotsel, pbdict

def    SCREAMING_SNAKE_CASE_							(							__magic_name__					:  str					)		->			dict[str, str]:






	"""simple docstring"""



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

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

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

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

	return pb

def    SCREAMING_SNAKE_CASE_							(							__magic_name__					:  str	,			__magic_name__					:  RotorPositionT	,			__magic_name__					:  RotorSelectionT = (rotora, rotora, rotora)	,			__magic_name__					:  str = ""	,			)		->			str:






	"""simple docstring"""



	UpperCamelCase     :Dict          =	text.upper()
	UpperCamelCase     ,      UpperCamelCase     ,      UpperCamelCase     :List[str]          =	_validator(
	    __magic_name__	,			__magic_name__	,			plugb.upper()					)

	UpperCamelCase     ,      UpperCamelCase     ,      UpperCamelCase     :Any          =	rotor_position
	UpperCamelCase     ,      UpperCamelCase     ,      UpperCamelCase     :Union[str, Any]          =	rotor_selection
	rotorposa -= 1
	rotorposa -= 1
	rotorposa -= 1

	UpperCamelCase     :Dict          =	[]

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

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

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

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

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

			UpperCamelCase     :Optional[Any]          =	reflector[symbol]

			# 2nd rotors
			UpperCamelCase     :Union[str, Any]          =	abc[rotora.index(__magic_name__					) - rotorposa]
			UpperCamelCase     :List[Any]          =	abc[rotora.index(__magic_name__					) - rotorposa]
			UpperCamelCase     :Optional[int]          =	abc[rotora.index(__magic_name__					) - rotorposa]

			# 2nd plugboard
			if symbol in plugboard:
				UpperCamelCase     :str          =	plugboard[symbol]

			# moves/resets rotor positions
			rotorposa += 1
			if rotorposa >= len(__magic_name__					):
				UpperCamelCase     :Dict          =	0
				rotorposa += 1
			if rotorposa >= len(__magic_name__					):
				UpperCamelCase     :str          =	0
				rotorposa += 1
			if rotorposa >= len(__magic_name__					):
				UpperCamelCase     :Any          =	0

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

	return "".join(__magic_name__					)


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

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

"""simple docstring"""






def   a_						(					lowerCamelCase       ):
				return str(lowerCamelCase       ) == str(lowerCamelCase       )[::-1]



def   a_						(					lowerCamelCase       ):
				return int(lowerCamelCase       ) + int(str(lowerCamelCase       )[::-1]       )



def   a_						(					lowerCamelCase = 1_0_0_0_0       ):
				UpperCAmelCase__             =							[]
				for num in range(1					,			lowerCamelCase       ):
								UpperCAmelCase__             =							0
								UpperCAmelCase__             =							num
								while iterations < 5_0:
												UpperCAmelCase__             =							sum_reverse(lowerCamelCase       )
												iterations += 1
												if is_palindrome(lowerCamelCase       ):
																break
								else:
												lychrel_nums.append(lowerCamelCase       )
				return len(lowerCamelCase       )


if __name__ == "__main__":
						print(F"""{solution() = }""")



