
import json
from typing import List, Optional, Tuple

from tokenizers import normalizers

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_convbert import ConvBertTokenizer


UpperCamelCase_						:     Optional[int]	       =							logging.get_logger(__name__)

UpperCamelCase_						:     Optional[Any]	       =							{"""vocab_file""": """vocab.txt"""}

UpperCamelCase_						:     Dict	       =							{
    """vocab_file""": {
        """YituTech/conv-bert-base""": """https://huggingface.co/YituTech/conv-bert-base/resolve/main/vocab.txt""",
        """YituTech/conv-bert-medium-small""": (
            """https://huggingface.co/YituTech/conv-bert-medium-small/resolve/main/vocab.txt"""
        ),
        """YituTech/conv-bert-small""": """https://huggingface.co/YituTech/conv-bert-small/resolve/main/vocab.txt""",
    }
}

UpperCamelCase_						:     Union[str, Any]	       =							{
    """YituTech/conv-bert-base""": 512,
    """YituTech/conv-bert-medium-small""": 512,
    """YituTech/conv-bert-small""": 512,
}


UpperCamelCase_						:     Optional[int]	       =							{
    """YituTech/conv-bert-base""": {"""do_lower_case""": True},
    """YituTech/conv-bert-medium-small""": {"""do_lower_case""": True},
    """YituTech/conv-bert-small""": {"""do_lower_case""": True},
}




class   __lowercase						(						__snake_case       ):
	_A       =   VOCAB_FILES_NAMES
	_A       =   PRETRAINED_VOCAB_FILES_MAP
	_A       =   PRETRAINED_INIT_CONFIGURATION
	_A       =   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
	_A       =   ConvBertTokenizer






	def __init__(self				: Any      ,	snake_case				: Optional[Any]=None      ,	snake_case				: Optional[int]=None      ,	snake_case				: Tuple=True      ,	snake_case				: List[str]="[UNK]"      ,	snake_case				: Any="[SEP]"      ,	snake_case				: Optional[int]="[PAD]"      ,	snake_case				: List[Any]="[CLS]"      ,	snake_case				: Any="[MASK]"      ,	snake_case				: List[str]=True      ,	snake_case				: Any=None      ,	**snake_case				: List[str]      ,	) ->			Optional[int]:
							super().__init__(
							    snake_case      ,	tokenizer_file=snake_case      ,	do_lower_case=snake_case      ,	unk_token=snake_case      ,	sep_token=snake_case      ,	pad_token=snake_case      ,	cls_token=snake_case      ,	mask_token=snake_case      ,	tokenize_chinese_chars=snake_case      ,	strip_accents=snake_case      ,	**snake_case      ,	)

							_lowercase       :	int           =   json.loads(self.backend_tokenizer.normalizer.__getstate__()    )
							if (
							    normalizer_state.get("lowercase"      ,	snake_case    ) != do_lower_case
							    or normalizer_state.get("strip_accents"      ,	snake_case    ) != strip_accents
							    or normalizer_state.get("handle_chinese_chars"      ,	snake_case    ) != tokenize_chinese_chars
							):
													_lowercase       :	Optional[Any]           =   getattr(snake_case      ,	normalizer_state.pop("type"    )    )
													_lowercase       :	Any           =   do_lower_case
													_lowercase       :	List[Any]           =   strip_accents
													_lowercase       :	str           =   tokenize_chinese_chars
													_lowercase       :	Dict           =   normalizer_class(**snake_case    )

							_lowercase       :	Optional[int]           =   do_lower_case






	def       _a(self				: Tuple      ,	snake_case				: int      ,	snake_case				: Dict=None    ) ->			Optional[Any]:
							_lowercase       :	Any           =   [self.cls_token_id] + token_ids_a + [self.sep_token_id]

							if token_ids_a:
													output += token_ids_a + [self.sep_token_id]

							return output






	def       _a(self				: str      ,	snake_case				: List[int]      ,	snake_case				: Optional[List[int]] = None    ) ->			List[int]:
							_lowercase       :	Optional[Any]           =   [self.sep_token_id]
							_lowercase       :	Dict           =   [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    ) * [0] + len(token_ids_a + sep    ) * [1]






	def       _a(self				: Any      ,	snake_case				: str      ,	snake_case				: Optional[str] = None    ) ->			Tuple[str]:
							_lowercase       :	Union[str, Any]           =   self._tokenizer.model.save(snake_case      ,	name=snake_case    )
							return tuple(snake_case    )






def 		UpperCamelCase     (       _UpperCAmelCase  :   str  )   ->			bool:






						'''simple docstring'''

						_lowercase       :	List[str]           =   [int(_UpperCAmelCase  ) for i in ip_va_address.split("."  ) if i.isdigit()]
						return len(_UpperCAmelCase  ) == 4 and all(0 <= int(_UpperCAmelCase  ) <= 254 for octet in octets  )


if __name__ == "__main__":
							UpperCamelCase_						:     Dict	       =							input().strip()
							UpperCamelCase_						:     List[Any]	       =							"""valid""" if is_ip_va_address_valid(ip) else """invalid"""
							print(f'''{ip} is a {valid_or_invalid} IP v4 address.''')




