






"""simple docstring"""







import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils import AddedToken
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
				from .tokenization_xlnet import XLNetTokenizer
else:
				_lowerCAmelCase            =	None


_lowerCAmelCase            =	logging.get_logger(__name__)

_lowerCAmelCase            =	{'vocab_file': 'spiece.model', 'tokenizer_file': 'tokenizer.json'}

_lowerCAmelCase            =	{
    'vocab_file': {
        'xlnet-base-cased': 'https://huggingface.co/xlnet-base-cased/resolve/main/spiece.model',
        'xlnet-large-cased': 'https://huggingface.co/xlnet-large-cased/resolve/main/spiece.model',
    },
    'tokenizer_file': {
        'xlnet-base-cased': 'https://huggingface.co/xlnet-base-cased/resolve/main/tokenizer.json',
        'xlnet-large-cased': 'https://huggingface.co/xlnet-large-cased/resolve/main/tokenizer.json',
    },
}

_lowerCAmelCase            =	{
    'xlnet-base-cased': None,
    'xlnet-large-cased': None,
}

_lowerCAmelCase            =	'▁'

# Segments (not really needed)
_lowerCAmelCase            =	0
_lowerCAmelCase            =	1
_lowerCAmelCase            =	2
_lowerCAmelCase            =	3
_lowerCAmelCase            =	4


class      UpperCamelCase		(__snake_case     ):
						_SCREAMING_SNAKE_CASE  : Any												=		VOCAB_FILES_NAMES
						_SCREAMING_SNAKE_CASE  : Dict												=		PRETRAINED_VOCAB_FILES_MAP
						_SCREAMING_SNAKE_CASE  : int												=		PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
						_SCREAMING_SNAKE_CASE  : Dict												=		"""left"""
						_SCREAMING_SNAKE_CASE  : Union[str, Any]												=		XLNetTokenizer






						def __init__(		self  :List[str]			, __magic_name__  :Dict=None			, __magic_name__  :Any=None			, __magic_name__  :Union[str, Any]=False			, __magic_name__  :Dict=True			, __magic_name__  :str=False			, __magic_name__  :Dict="<s>"			, __magic_name__  :Optional[Any]="</s>"			, __magic_name__  :Optional[int]="<unk>"			, __magic_name__  :Optional[int]="<sep>"			, __magic_name__  :Optional[int]="<pad>"			, __magic_name__  :Union[str, Any]="<cls>"			, __magic_name__  :Dict="<mask>"			, __magic_name__  :int=["<eop>", "<eod>"]			, **__magic_name__  :Optional[int]			, )      ->str:
										# Mask token behave like a normal word, i.e. include the space before it
										lowercase    :      Dict       = AddedToken(__magic_name__			, lstrip=__magic_name__			, rstrip=__magic_name__				) if isinstance(__magic_name__			, __magic_name__				) else mask_token

										super().__init__(
										    vocab_file=__magic_name__			, tokenizer_file=__magic_name__			, do_lower_case=__magic_name__			, remove_space=__magic_name__			, keep_accents=__magic_name__			, bos_token=__magic_name__			, eos_token=__magic_name__			, unk_token=__magic_name__			, sep_token=__magic_name__			, pad_token=__magic_name__			, cls_token=__magic_name__			, mask_token=__magic_name__			, additional_special_tokens=__magic_name__			, **__magic_name__			, )

										lowercase    :      List[str]       = 3
										lowercase    :      Dict       = do_lower_case
										lowercase    :      List[Any]       = remove_space
										lowercase    :      str       = keep_accents
										lowercase    :      Any       = vocab_file
										lowercase    :      Dict       = False if not self.vocab_file else True






						def      __snake_case      (		self  :Any			, __magic_name__  :List[int]			, __magic_name__  :Optional[List[int]] = None				)      ->List[int]:
										lowercase    :      Dict       = [self.sep_token_id]
										lowercase    :      Optional[Any]       = [self.cls_token_id]
										if token_ids_a is None:
														return token_ids_a + sep + cls
										return token_ids_a + sep + token_ids_a + sep + cls






						def      __snake_case      (		self  :List[Any]			, __magic_name__  :List[int]			, __magic_name__  :Optional[List[int]] = None				)      ->List[int]:
										lowercase    :      List[Any]       = [self.sep_token_id]
										lowercase    :      int       = [2]

										if token_ids_a is None:
														return len(token_ids_a + sep				) * [0] + cls_segment_id
										return len(token_ids_a + sep				) * [0] + len(token_ids_a + sep				) * [1] + cls_segment_id






						def      __snake_case      (		self  :Optional[int]			, __magic_name__  :str			, __magic_name__  :Optional[str] = None				)      ->Tuple[str]:
										if not self.can_save_slow_tokenizer:
														raise ValueError(
														    """Your fast tokenizer does not have the necessary information to save the vocabulary for a slow """
														    """tokenizer."""				)

										if not os.path.isdir(__magic_name__				):
														logger.error(f"""Vocabulary path ({save_directory}) should be a directory"""				)
														return
										lowercase    :      Optional[Any]       = os.path.join(
										    __magic_name__			, (filename_prefix + """-""" if filename_prefix else """""") + VOCAB_FILES_NAMES["""vocab_file"""]				)

										if os.path.abspath(self.vocab_file				) != os.path.abspath(__magic_name__				):
														copyfile(self.vocab_file			, __magic_name__				)

										return (out_vocab_file,)








"""simple docstring"""







def      UpperCamelCase       ( _A )     ->       int:
				lowercase    :      Dict       = 0
				while num > 0:
								digit_sum += num % 10
								num //= 10
				return digit_sum


def      UpperCamelCase       ( _A = 100 )     ->       int:
				lowercase    :      Union[str, Any]       = 1
				lowercase    :      Tuple       = 2

				for i in range(2  ,				max_n + 1 ):
								lowercase    :      Any       = pre_numerator
								lowercase    :      Dict       = 2 * i // 3 if i % 3 == 0 else 1
								lowercase    :      Optional[Any]       = cur_numerator
								lowercase    :      str       = e_cont * pre_numerator + temp

				return sum_digits(_A )


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