




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

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


_lowerCamelCase      			=						logging.get_logger(__name__)

_lowerCamelCase      			=						{
    'vocab_file': 'vocab.txt',
    'merges_file': 'bpe.codes',
}

_lowerCamelCase      			=						{
    'vocab_file': {
        'vinai/phobert-base': 'https://huggingface.co/vinai/phobert-base/resolve/main/vocab.txt',
        'vinai/phobert-large': 'https://huggingface.co/vinai/phobert-large/resolve/main/vocab.txt',
    },
    'merges_file': {
        'vinai/phobert-base': 'https://huggingface.co/vinai/phobert-base/resolve/main/bpe.codes',
        'vinai/phobert-large': 'https://huggingface.co/vinai/phobert-large/resolve/main/bpe.codes',
    },
}

_lowerCamelCase      			=						{
    'vinai/phobert-base': 2_56,
    'vinai/phobert-large': 2_56,
}




def  SCREAMING_SNAKE_CASE     (	__UpperCamelCase      :						Dict				)  ->							List[str]:
    UpperCAmelCase_										=					set()
    UpperCAmelCase_										=					word[0]
    for char in word[1:]:
        pairs.add((prev_char, char)				)
        UpperCAmelCase_										=					char

    UpperCAmelCase_										=					set(__UpperCamelCase				)
    return pairs



class       a					(       _A      ):

     '''simple docstring'''





     lowerCAmelCase    :	str       		=  VOCAB_FILES_NAMES
     lowerCAmelCase    :	List[str]       		=  PRETRAINED_VOCAB_FILES_MAP
     lowerCAmelCase    :	int       		=  PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
     def __init__(     self       :      int ,   __snake_case       :      Union[str, Any] ,   __snake_case       :      Dict ,   __snake_case       :      Any="<s>" ,   __snake_case       :      str="</s>" ,   __snake_case       :      Any="</s>" ,   __snake_case       :      Union[str, Any]="<s>" ,   __snake_case       :      int="<unk>" ,   __snake_case       :      Optional[Any]="<pad>" ,   __snake_case       :      Tuple="<mask>" ,   **__snake_case       :      Dict ,   ):
         super().__init__(
             bos_token=__snake_case ,   eos_token=__snake_case ,   unk_token=__snake_case ,   sep_token=__snake_case ,   cls_token=__snake_case ,   pad_token=__snake_case ,   mask_token=__snake_case ,   **__snake_case ,   )

         UpperCAmelCase_										=					vocab_file
         UpperCAmelCase_										=					merges_file

         UpperCAmelCase_										=					{}
         UpperCAmelCase_										=					0
         UpperCAmelCase_										=					1
         UpperCAmelCase_										=					2
         UpperCAmelCase_										=					3

         self.add_from_file(__snake_case    )

         UpperCAmelCase_										=					{v: k for k, v in self.encoder.items()}

         with open(__snake_case ,   encoding='''utf-8'''    ) as merges_handle:
             UpperCAmelCase_										=					merges_handle.read().split('''\n'''    )[:-1]
         UpperCAmelCase_										=					[tuple(merge.split()[:-1]    ) for merge in merges]
         UpperCAmelCase_										=					dict(zip(__snake_case ,   range(len(__snake_case    )    )    )    )
         UpperCAmelCase_										=					{}
     def   lowerCamelCase_       (     self       :      Any ,   __snake_case       :      List[int] ,   __snake_case       :      Optional[List[int]] = None    ):

         if token_ids_a is None:
             return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
         UpperCAmelCase_										=					[self.cls_token_id]
         UpperCAmelCase_										=					[self.sep_token_id]
         return cls + token_ids_a + sep + sep + token_ids_a + sep
     def   lowerCamelCase_       (     self       :      List[Any] ,   __snake_case       :      List[int] ,   __snake_case       :      Optional[List[int]] = None ,   __snake_case       :      bool = False    ):

         if already_has_special_tokens:
             return super().get_special_tokens_mask(
                 token_ids_a=__snake_case ,   token_ids_a=__snake_case ,   already_has_special_tokens=__snake_case    )

         if token_ids_a is None:
             return [1] + ([0] * len(__snake_case    )) + [1]
         return [1] + ([0] * len(__snake_case    )) + [1, 1] + ([0] * len(__snake_case    )) + [1]
     def   lowerCamelCase_       (     self       :      Optional[Any] ,   __snake_case       :      List[int] ,   __snake_case       :      Optional[List[int]] = None    ):
         UpperCAmelCase_										=					[self.sep_token_id]
         UpperCAmelCase_										=					[self.cls_token_id]

         if token_ids_a is None:
             return len(cls + token_ids_a + sep    ) * [0]
         return len(cls + token_ids_a + sep + sep + token_ids_a + sep    ) * [0]
     @property
     def   lowerCamelCase_       (     self       :      List[Any]    ):
         return len(self.encoder    )
     def   lowerCamelCase_       (     self       :      str    ):
         return dict(self.encoder ,   **self.added_tokens_encoder    )
     def   lowerCamelCase_       (     self       :      Tuple ,   __snake_case       :      List[Any]    ):
         if token in self.cache:
             return self.cache[token]
         UpperCAmelCase_										=					tuple(__snake_case    )
         UpperCAmelCase_										=					tuple(list(word[:-1]    ) + [word[-1] + '''</w>''']    )
         UpperCAmelCase_										=					get_pairs(__snake_case    )

         if not pairs:
             return token

         while True:
             UpperCAmelCase_										=					min(__snake_case ,   key=lambda __snake_case    : self.bpe_ranks.get(__snake_case ,   float('''inf'''    )    )    )
             if bigram not in self.bpe_ranks:
                 break
             UpperCAmelCase_			,							UpperCAmelCase_										=					bigram
             UpperCAmelCase_										=					[]
             UpperCAmelCase_										=					0
             while i < len(__snake_case    ):
                 try:
                     UpperCAmelCase_										=					word.index(__snake_case ,   __snake_case    )
                 except ValueError:
                     new_word.extend(word[i:]    )
                     break
                 else:
                     new_word.extend(word[i:j]    )
                     UpperCAmelCase_										=					j

                 if word[i] == first and i < len(__snake_case    ) - 1 and word[i + 1] == second:
                     new_word.append(first + second    )
                     i += 2
                 else:
                     new_word.append(word[i]    )
                     i += 1
             UpperCAmelCase_										=					tuple(__snake_case    )
             UpperCAmelCase_										=					new_word
             if len(__snake_case    ) == 1:
                 break
             else:
                 UpperCAmelCase_										=					get_pairs(__snake_case    )
         UpperCAmelCase_										=					'''@@ '''.join(__snake_case    )
         UpperCAmelCase_										=					word[:-4]
         UpperCAmelCase_										=					word
         return word
     def   lowerCamelCase_       (     self       :      Any ,   __snake_case       :      Any    ):
         UpperCAmelCase_										=					[]

         UpperCAmelCase_										=					re.findall(R'''\S+\n?''' ,   __snake_case    )

         for token in words:
             split_tokens.extend(list(self.bpe(__snake_case    ).split(''' '''    )    )    )
         return split_tokens
     def   lowerCamelCase_       (     self       :      Any ,   __snake_case       :      str    ):
         return self.encoder.get(__snake_case ,   self.encoder.get(self.unk_token    )    )
     def   lowerCamelCase_       (     self       :      Optional[int] ,   __snake_case       :      Optional[Any]    ):
         return self.decoder.get(__snake_case ,   self.unk_token    )
     def   lowerCamelCase_       (     self       :      Optional[int] ,   __snake_case       :      List[str]    ):
         UpperCAmelCase_										=					''' '''.join(__snake_case    ).replace('''@@ ''' ,   ''''''    ).strip()
         return out_string
     def   lowerCamelCase_       (     self       :      List[Any] ,   __snake_case       :      str ,   __snake_case       :      Optional[str] = None    ):
         if not os.path.isdir(__snake_case    ):
             logger.error(F'Vocabulary path ({save_directory}) should be a directory'    )
             return
         UpperCAmelCase_										=					os.path.join(
             __snake_case ,   (filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']    )
         UpperCAmelCase_										=					os.path.join(
             __snake_case ,   (filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''merges_file''']    )

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

         if os.path.abspath(self.merges_file    ) != os.path.abspath(__snake_case    ):
             copyfile(self.merges_file ,   __snake_case    )

         return out_vocab_file, out_merge_file




     def   lowerCamelCase_       (     self       :      str ,   __snake_case       :      Union[str, Any]    ):
         if isinstance(__snake_case ,   __snake_case    ):
             try:
                 with open(__snake_case ,   '''r''' ,   encoding='''utf-8'''    ) as fd:
                     self.add_from_file(__snake_case    )
             except FileNotFoundError as fnfe:
                 raise fnfe
             except UnicodeError:
                 raise Exception(F'Incorrect encoding detected in {f}, please rebuild the dataset'    )
             return

         UpperCAmelCase_										=					f.readlines()
         for lineTmp in lines:
             UpperCAmelCase_										=					lineTmp.strip()
             UpperCAmelCase_										=					line.rfind(''' '''    )
             if idx == -1:
                 raise ValueError('''Incorrect dictionary format, expected \'<token> <cnt>\''''    )
             UpperCAmelCase_										=					line[:idx]
             UpperCAmelCase_										=					len(self.encoder    )











def  SCREAMING_SNAKE_CASE     (	__UpperCamelCase      :						Dict=2_8123				)  ->							str:
    UpperCAmelCase_										=					[1] * (limit + 1)

    for i in range(2	,					int(limit**0.5				) + 1				):
        sum_divs[i * i] += i
        for k in range(i + 1	,					limit // i + 1				):
            sum_divs[k * i] += k + i

    UpperCAmelCase_										=					set()
    UpperCAmelCase_										=					0

    for n in range(1	,					limit + 1				):
        if sum_divs[n] > n:
            abundants.add(__UpperCamelCase				)

        if not any((n - a in abundants) for a in abundants				):
            res += n

    return res


if __name__ == "__main__":
 print(solution())





