
'''simple docstring'''



from __future__ import annotations

from typing import TypedDict




class   UpperCAmelCase_					(		_SCREAMING_SNAKE_CASE			):






						'''simple docstring'''






						_lowercase		:				str
						_lowercase		:				int






def A				(__lowerCamelCase				:str		):
						if not isinstance(__lowerCamelCase			,     __lowerCamelCase		):
												raise TypeError("""The parameter s type must be str."""		)

						return [s[i:] + s[:i] for i in range(len(__lowerCamelCase		)		)]


def A				(__lowerCamelCase				:str		):
						if not isinstance(__lowerCamelCase			,     __lowerCamelCase		):
												raise TypeError("""The parameter s type must be str."""		)
						if not s:
												raise ValueError("""The parameter s must not be empty."""		)

						_lowerCAmelCase  						=			all_rotations(__lowerCamelCase		)
						rotations.sort()  # sort the list of rotations in alphabetically order
						# make a string composed of the last char of each rotation
						_lowerCAmelCase  						=			{
						    "bwt_string": "".join([word[-1] for word in rotations]		),
						    "idx_original_string": rotations.index(__lowerCamelCase		),
						}
						return response


def A				(__lowerCamelCase				:str			,     __lowerCamelCase				:int		):
						if not isinstance(__lowerCamelCase			,     __lowerCamelCase		):
												raise TypeError("""The parameter bwt_string type must be str."""		)
						if not bwt_string:
												raise ValueError("""The parameter bwt_string must not be empty."""		)
						try:
												_lowerCAmelCase  						=			int(__lowerCamelCase		)
						except ValueError:
												raise TypeError(
												    """The parameter idx_original_string type must be int or passive"""
												    """ of cast to int."""		)
						if idx_original_string < 0:
												raise ValueError("""The parameter idx_original_string must not be lower than 0."""		)
						if idx_original_string >= len(__lowerCamelCase		):
												raise ValueError(
												    """The parameter idx_original_string must be lower than""" """ len(bwt_string)."""		)

						_lowerCAmelCase  						=			[""""""] * len(__lowerCamelCase		)
						for _ in range(len(__lowerCamelCase		)		):
												for i in range(len(__lowerCamelCase		)		):
																		_lowerCAmelCase  						=			bwt_string[i] + ordered_rotations[i]
												ordered_rotations.sort()
						return ordered_rotations[idx_original_string]


if __name__ == "__main__":
						_lowercase    =		"""Provide a string that I will generate its BWT transform: """
						_lowercase    =		input(entry_msg).strip()
						_lowercase    =		bwt_transform(s)
						print(
						    F"""Burrows Wheeler transform for string '{s}' results """
						    F"""in '{result['bwt_string']}'"""
						)
						_lowercase    =		reverse_bwt(result["""bwt_string"""], result["""idx_original_string"""])
						print(
						    F"""Reversing Burrows Wheeler transform for entry '{result['bwt_string']}' """
						    F"""we get original string '{original_string}'"""
						)


'''simple docstring'''



import logging

from transformers import PretrainedConfig


_lowercase    =		logging.getLogger(__name__)


_lowercase    =		{
    """bertabs-finetuned-cnndm""": """https://huggingface.co/remi/bertabs-finetuned-cnndm-extractive-abstractive-summarization/resolve/main/config.json""",
}




class   UpperCAmelCase_					(		_SCREAMING_SNAKE_CASE			):






						'''simple docstring'''






						_lowercase		:				Optional[Any]									=       '''bertabs'''




						def __init__( self   ,       _lowercase=30_522   ,       _lowercase=512   ,       _lowercase=6   ,       _lowercase=512   ,       _lowercase=8   ,       _lowercase=512   ,       _lowercase=0.2   ,       _lowercase=6   ,       _lowercase=768   ,       _lowercase=8   ,       _lowercase=2_048   ,       _lowercase=0.2   ,       **_lowercase   ,       ):

												"""simple docstring"""



												super().__init__(**_lowercase				)

												_lowerCAmelCase  						=			vocab_size
												_lowerCAmelCase  						=			max_pos

												_lowerCAmelCase  						=			enc_layers
												_lowerCAmelCase  						=			enc_hidden_size
												_lowerCAmelCase  						=			enc_heads
												_lowerCAmelCase  						=			enc_ff_size
												_lowerCAmelCase  						=			enc_dropout

												_lowerCAmelCase  						=			dec_layers
												_lowerCAmelCase  						=			dec_hidden_size
												_lowerCAmelCase  						=			dec_heads
												_lowerCAmelCase  						=			dec_ff_size
												_lowerCAmelCase  						=			dec_dropout
