import math






def     lowerCAmelCase_			(   _SCREAMING_SNAKE_CASE     :				List[Any]			):
						return math.sqrt(_SCREAMING_SNAKE_CASE			) * math.sqrt(_SCREAMING_SNAKE_CASE			) == num






def     lowerCAmelCase_			(   _SCREAMING_SNAKE_CASE     :				Optional[int]			):
						UpperCamelCase_		:							Optional[int]  =		0
						UpperCamelCase_		:							Optional[int]  =		n
						while left <= right:
												UpperCamelCase_		:							str  =		(left + right) // 2
												if mid**2 == n:
																		return True
												elif mid**2 > n:
																		UpperCamelCase_		:							Union[str, Any]  =		mid - 1
												else:
																		UpperCamelCase_		:							int  =		mid + 1
						return False


if __name__ == "__main__":
	import doctest

	doctest.testmod()









"""simple docstring"""
from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_sentencepiece_available


_A							=  {}

try:
    if not is_sentencepiece_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    _A							=  ["""BartphoTokenizer"""]

if TYPE_CHECKING:
    try:
        if not is_sentencepiece_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .tokenization_bartpho import BartphoTokenizer

else:
    import sys

    _A							=  _LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)

