





from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


__lowerCamelCase			:	List[Any]					    =	{"""configuration_sew""": ["""SEW_PRETRAINED_CONFIG_ARCHIVE_MAP""", """SEWConfig"""]}

try:
    if not is_torch_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    __lowerCamelCase			:	List[str]					    =	[
        """SEW_PRETRAINED_MODEL_ARCHIVE_LIST""",
        """SEWForCTC""",
        """SEWForSequenceClassification""",
        """SEWModel""",
        """SEWPreTrainedModel""",
    ]

if TYPE_CHECKING:
    from .configuration_sew import SEW_PRETRAINED_CONFIG_ARCHIVE_MAP, SEWConfig

    try:
        if not is_torch_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .modeling_sew import (
            SEW_PRETRAINED_MODEL_ARCHIVE_LIST,
            SEWForCTC,
            SEWForSequenceClassification,
            SEWModel,
            SEWPreTrainedModel,
        )


else:
    import sys

    __lowerCamelCase			:	Optional[int]					    =	_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)







def 						A_							(	_lowerCAmelCase	)		->					bool:
 return str(_lowerCAmelCase	) == str(_lowerCAmelCase	)[::-1]



def 						A_							(	_lowerCAmelCase	)		->					int:
 return int(_lowerCAmelCase	) + int(str(_lowerCAmelCase	)[::-1]	)



def 						A_							(	_lowerCAmelCase = 1_0000	)		->					int:
 UpperCamelCase      :   List[Any]			      =  []
 for num in range(1				,  _lowerCAmelCase	):
  UpperCamelCase      :   Union[str, Any]			      =  0
  UpperCamelCase      :   List[str]			      =  num
  while iterations < 50:
   UpperCamelCase      :   int			      =  sum_reverse(_lowerCAmelCase	)
   iterations += 1
   if is_palindrome(_lowerCAmelCase	):
    break
  else:
   lychrel_nums.append(_lowerCAmelCase	)
 return len(_lowerCAmelCase	)


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