from __future__ import annotations

import random
import string





class 					__snake_case    :




					def __init__(  self       ,			__UpperCamelCase = None						)	->    None:



									'''simple docstring'''







									snake_case__   :      List[Any]   				= passcode or self.__passcode_creator()
									snake_case__   :      str   				= self.__make_key_list()
									snake_case__   :      List[Any]   				= self.__make_shift_key()




					def __str__(  self						)	->    str:



									'''simple docstring'''







									return "".join(self.__passcode						)




					def      __a     (  self       ,			__UpperCamelCase						)	->    list[int]:



									'''simple docstring'''







									for i in range(1       ,			len(_lowercase						)       ,			2						):
													iterlist[i] *= -1
									return iterlist




					def      __a     (  self						)	->    list[str]:



									'''simple docstring'''







									snake_case__   :      Union[str, Any]   				= string.ascii_letters + string.digits
									snake_case__   :      Tuple   				= [random.choice(_lowercase						) for _ in range(random.randint(10       ,			20						)						)]
									return password




					def      __a     (  self						)	->    list[str]:



									'''simple docstring'''







									snake_case__   :      List[str]   				= (
									    string.ascii_letters + string.digits + string.punctuation + ' \t\n'
									)

									snake_case__   :      Any   				= []

									# creates points known as breakpoints to break the key_list_options at those
									# points and pivot each substring
									snake_case__   :      Union[str, Any]   				= sorted(set(self.__passcode						)						)
									snake_case__   :      str   				= []

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

													# 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      __a     (  self						)	->    int:



									'''simple docstring'''







									snake_case__   :      str   				= sum(self.__neg_pos([ord(_lowercase						) for x in self.__passcode]						)						)
									return num if num > 0 else len(self.__passcode						)




					def      __a     (  self       ,			__UpperCamelCase						)	->    str:



									'''simple docstring'''







									snake_case__   :      Optional[Any]   				= ''

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

									return decoded_message




					def      __a     (  self       ,			__UpperCamelCase						)	->    str:



									'''simple docstring'''







									snake_case__   :      str   				= ''

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

									return encoded_message




def 					UpperCamelCase__		(							A__ = "Hello, this is a modified Caesar cipher"       )  ->   Optional[Any]:
				snake_case__   :      List[str]   				= ShuffledShiftCipher()
				return cipa.decrypt(cipa.encrypt(_snake_case       )       )


if __name__ == "__main__":
				import doctest

				doctest.testmod()



"""simple docstring"""


from ..utils import DummyObject, requires_backends
class   UpperCAmelCase_	(				metaclass=lowercase__   ):
    snake_case_											=      ["""torch""", """transformers""", """k_diffusion"""]
    def __init__(	self			:       Optional[Any]   ,						*_lowercase			:       Optional[int]   ,						**_lowercase			:       List[str]		)						->    Dict:
       requires_backends(self   ,						["torch", "transformers", "k_diffusion"]		)
    @classmethod
    def 		_lowerCamelCase      (	cls			:       Union[str, Any]   ,						*_lowercase			:       Any   ,						**_lowercase			:       List[Any]		)						->    str:
       requires_backends(cls   ,						["torch", "transformers", "k_diffusion"]		)




    @classmethod
    def 		_lowerCamelCase      (	cls			:       Optional[Any]   ,						*_lowercase			:       List[Any]   ,						**_lowercase			:       Any		)						->    Any:
       requires_backends(cls   ,						["torch", "transformers", "k_diffusion"]		)