






'''simple docstring'''







from typing import List, Optional

from tokenizers import ByteLevelBPETokenizer

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_blenderbot_small import BlenderbotSmallTokenizer


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

_A	:			List[str]         ={
    '''vocab_file''': '''vocab.json''',
    '''merges_file''': '''merges.txt''',
    '''tokenizer_config_file''': '''tokenizer_config.json''',
}

_A	:			int         ={
    '''vocab_file''': {
        '''facebook/blenderbot_small-90M''': '''https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/vocab.json'''
    },
    '''merges_file''': {
        '''facebook/blenderbot_small-90M''': '''https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/merges.txt'''
    },
    '''tokenizer_config_file''': {
        '''facebook/blenderbot_small-90M''': (
            '''https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/tokenizer_config.json'''
        )
    },
}

_A	:			Dict         ={
    '''facebook/blenderbot_small-90M''': 512,
}

class _lowercase	(				_lowercase		):
							a				      =       VOCAB_FILES_NAMES
							a				      =       PRETRAINED_VOCAB_FILES_MAP
							a				      =       PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
							a				      =       BlenderbotSmallTokenizer




							def __init__(							self:				Tuple			,							UpperCamelCase__:				List[Any]=None			,							UpperCamelCase__:				Dict=None			,							UpperCamelCase__:				int="<|endoftext|>"			,							UpperCamelCase__:				Optional[Any]="<|endoftext|>"			,							UpperCamelCase__:				Tuple="<|endoftext|>"			,							UpperCamelCase__:				Optional[Any]=False			,							UpperCamelCase__:				Optional[Any]=True			,							**UpperCamelCase__:				Union[str, Any]			,							):
														super().__init__(
														    ByteLevelBPETokenizer(
														        vocab=UpperCamelCase__			,							merges=UpperCamelCase__			,							add_prefix_space=UpperCamelCase__			,							trim_offsets=UpperCamelCase__			,							)			,							bos_token=UpperCamelCase__			,							eos_token=UpperCamelCase__			,							unk_token=UpperCamelCase__			,							**UpperCamelCase__			,							)
														lowerCamelCase__					:	str         =       add_prefix_space




							def 		lowerCamelCase_				(							self:				Dict			,							UpperCamelCase__:				Optional[Any]			,							UpperCamelCase__:				List[Any]=None     ):
														lowerCamelCase__					:	Dict         =       [self.bos_token_id] + token_ids_a + [self.eos_token_id]
														if token_ids_a is None:
																					return output

														return output + [self.eos_token_id] + token_ids_a + [self.eos_token_id]




							def 		lowerCamelCase_				(							self:				int			,							UpperCamelCase__:				List[int]			,							UpperCamelCase__:				Optional[List[int]] = None     ):
														lowerCamelCase__					:	Any         =       [self.sep_token_id]
														lowerCamelCase__					:	str         =       [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]









'''simple docstring'''







def  SCREAMING_SNAKE_CASE_       (UpperCamelCase				,			UpperCamelCase      )      ->       int:
							return abs(UpperCamelCase      ) if a == 0 else greatest_common_divisor(b % a				,			UpperCamelCase      )





def  SCREAMING_SNAKE_CASE_       (UpperCamelCase				,			UpperCamelCase      )      ->       int:
							while y:  # --> when y=0 then loop will terminate and return x as final GCD.
														lowerCamelCase__  ,		lowerCamelCase__					:	Tuple         =       y, x % y
							return abs(UpperCamelCase      )





def  SCREAMING_SNAKE_CASE_       ()      ->       Tuple:
							try:
														lowerCamelCase__					:	Dict         =       input("""Enter two integers separated by comma (,): """      ).split(""","""      )
														lowerCamelCase__					:	Any         =       int(nums[0]      )
														lowerCamelCase__					:	Optional[Any]         =       int(nums[1]      )
														print(
														    f'''greatest_common_divisor({num_a}, {num_a}) = '''
														    f'''{greatest_common_divisor(UpperCamelCase				,			UpperCamelCase      )}'''      )
														print(f'''By iterative gcd({num_a}, {num_a}) = {gcd_by_iterative(UpperCamelCase				,			UpperCamelCase      )}'''      )
							except (IndexError, UnboundLocalError, ValueError):
														print("""Wrong input"""      )


if __name__ == "__main__":
			main()

