



'''simple docstring'''



from __future__ import annotations

import random
import string






class        UpperCAmelCase__						:



					def __init__(     self      ,					UpperCamelCase = None  )  ->      None:
						__lowerCAmelCase       				=	passcode or self.__passcode_creator()
						__lowerCAmelCase       				=	self.__make_key_list()
						__lowerCAmelCase       				=	self.__make_shift_key()



					def __str__(     self  )  ->      str:
						return "".join(self.__passcode  )



					def 							UpperCAmelCase_			(     self      ,					UpperCamelCase  )  ->      list[int]:
						for i in range(1      ,					len(UpperCamelCase  )      ,					2  ):
							iterlist[i] *= -1
						return iterlist



					def 							UpperCAmelCase_			(     self  )  ->      list[str]:
						__lowerCAmelCase       				=	string.ascii_letters + string.digits
						__lowerCAmelCase       				=	[random.choice(UpperCamelCase  ) for _ in range(random.randint(10      ,					20  )  )]
						return password



					def 							UpperCAmelCase_			(     self  )  ->      list[str]:
						__lowerCAmelCase       				=	(
						    string.ascii_letters + string.digits + string.punctuation + " \t\n"
						)

						__lowerCAmelCase       				=	[]

						# creates points known as breakpoints to break the key_list_options at those
						# points and pivot each substring
						__lowerCAmelCase       				=	sorted(set(self.__passcode  )  )
						__lowerCAmelCase       				=	[]

						# algorithm for creating a new shuffled list, keys_l, out of key_list_options
						for i in key_list_options:
							temp_list.extend(UpperCamelCase  )

							# checking breakpoints at which to pivot temporary sublist and add it into
							# keys_l
							if i in breakpoints or i == key_list_options[-1]:
								keys_l.extend(temp_list[::-1]  )
								temp_list.clear()

        # returning a shuffled keys_l to prevent brute force guessing of shift key
						return keys_l



					def 							UpperCAmelCase_			(     self  )  ->      int:
						__lowerCAmelCase       				=	sum(self.__neg_pos([ord(UpperCamelCase  ) for x in self.__passcode]  )  )
						return num if num > 0 else len(self.__passcode  )



					def 							UpperCAmelCase_			(     self      ,					UpperCamelCase  )  ->      str:
						__lowerCAmelCase       				=	""

						# decoding shift like Caesar cipher algorithm implementing negative shift or
						# reverse shift or left shift
						for i in encoded_message:
							__lowerCAmelCase       				=	self.__key_list.index(UpperCamelCase  )
							decoded_message += self.__key_list[
							    (position - self.__shift_key) % -len(self.__key_list  )
							]

						return decoded_message



					def 							UpperCAmelCase_			(     self      ,					UpperCamelCase  )  ->      str:
						__lowerCAmelCase       				=	""

						# encoding shift like Caesar cipher algorithm implementing positive shift or
						# forward shift or right shift
						for i in plaintext:
							__lowerCAmelCase       				=	self.__key_list.index(UpperCamelCase  )
							encoded_message += self.__key_list[
							    (position + self.__shift_key) % len(self.__key_list  )
							]

						return encoded_message



def 	__lowerCAmelCase       (				lowerCamelCase :    str = "Hello, this is a modified Caesar cipher"       ):






	'''simple docstring'''




	__lowerCAmelCase       				=	ShuffledShiftCipher()
	return cipa.decrypt(cipa.encrypt(lowerCamelCase       )       )


if __name__ == "__main__":
	import doctest

	doctest.testmod()




'''simple docstring'''



lowerCAmelCase						:		Any						      = '''
# Transformers installation
! pip install transformers datasets
# To install from source instead of the last release, comment the command above and uncomment the following one.
# ! pip install git+https://github.com/huggingface/transformers.git
'''

lowerCAmelCase						:		Any						      = [{'''type''': '''code''', '''content''': INSTALL_CONTENT}]
lowerCAmelCase						:		str						      = {
    '''{processor_class}''': '''FakeProcessorClass''',
    '''{model_class}''': '''FakeModelClass''',
    '''{object_class}''': '''FakeObjectClass''',
}