


from __future__ import annotations

import random
import string







class 					lowerCAmelCase__	:




     '''simple docstring'''


     def __init__(						self			,						__lowerCamelCase = None)      ->    None:
            _A				:	str       =			passcode or self.__passcode_creator()
            _A				:	int       =			self.__make_key_list()
            _A				:	int       =			self.__make_shift_key()


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


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


     def 			_lowerCamelCase			(						self)      ->    list[str]:
            _A				:	Dict       =			string.ascii_letters + string.digits
            _A				:	Union[str, Any]       =			[random.choice(__lowerCamelCase) for _ in range(random.randint(1_0			,						2_0))]
            return password


     def 			_lowerCamelCase			(						self)      ->    list[str]:
            _A				:	List[Any]       =			(
                string.ascii_letters + string.digits + string.punctuation + " \t\n"
            )

            _A				:	List[str]       =			[]

            # creates points known as breakpoints to break the key_list_options at those
            # points and pivot each substring
            _A				:	Optional[int]       =			sorted(set(self.__passcode))
            _A				:	list[str]       =			[]

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

                   # 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 			_lowerCamelCase			(						self)      ->    int:
            _A				:	Union[str, Any]       =			sum(self.__neg_pos([ord(__lowerCamelCase) for x in self.__passcode]))
            return num if num > 0 else len(self.__passcode)


     def 			_lowerCamelCase			(						self			,						__lowerCamelCase)      ->    str:
            _A				:	Optional[Any]       =			""

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

            return decoded_message


     def 			_lowerCamelCase			(						self			,						__lowerCamelCase)      ->    str:
            _A				:	Optional[int]       =			""

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

            return encoded_message




def 							_UpperCAmelCase    (UpperCamelCase__					:  str = "Hello, this is a modified Caesar cipher"						):
       _A				:	int       =			ShuffledShiftCipher()
       return cipa.decrypt(cipa.encrypt(UpperCamelCase__						)						)


if __name__ == "__main__":
    import doctest

    doctest.testmod()




from typing import List

import datasets
from datasets.tasks import ImageClassification

from ..folder_based_builder import folder_based_builder


lowerCAmelCase__						=			datasets.utils.logging.get_logger(__name__)







class 					lowerCAmelCase__	(    folder_based_builder.FolderBasedBuilderConfig):




     '''simple docstring'''
     __SCREAMING_SNAKE_CASE        =			None
     __SCREAMING_SNAKE_CASE        =			None







class 					lowerCAmelCase__	(    folder_based_builder.FolderBasedBuilder):




     '''simple docstring'''
     __SCREAMING_SNAKE_CASE        =			datasets.Image()
     __SCREAMING_SNAKE_CASE        =			"image"
     __SCREAMING_SNAKE_CASE        =			ImageFolderConfig
     __SCREAMING_SNAKE_CASE        =			42  # definition at the bottom of the script
     __SCREAMING_SNAKE_CASE        =			ImageClassification(image_column="image"					,   label_column="label")




lowerCAmelCase__						=			[
    '.blp',
    '.bmp',
    '.dib',
    '.bufr',
    '.cur',
    '.pcx',
    '.dcx',
    '.dds',
    '.ps',
    '.eps',
    '.fit',
    '.fits',
    '.fli',
    '.flc',
    '.ftc',
    '.ftu',
    '.gbr',
    '.gif',
    '.grib',
    '.h5',
    '.hdf',
    '.png',
    '.apng',
    '.jp2',
    '.j2k',
    '.jpc',
    '.jpf',
    '.jpx',
    '.j2c',
    '.icns',
    '.ico',
    '.im',
    '.iim',
    '.tif',
    '.tiff',
    '.jfif',
    '.jpe',
    '.jpg',
    '.jpeg',
    '.mpg',
    '.mpeg',
    '.msp',
    '.pcd',
    '.pxr',
    '.pbm',
    '.pgm',
    '.ppm',
    '.pnm',
    '.psd',
    '.bw',
    '.rgb',
    '.rgba',
    '.sgi',
    '.ras',
    '.tga',
    '.icb',
    '.vda',
    '.vst',
    '.webp',
    '.wmf',
    '.emf',
    '.xbm',
    '.xpm',
]
lowerCAmelCase__						=			IMAGE_EXTENSIONS
