"""simple docstring"""






from typing import TYPE_CHECKING

from ...utils import _LazyModule


__A         =				{"tokenization_phobert": ["PhobertTokenizer"]}


if TYPE_CHECKING:
       from .tokenization_phobert import PhobertTokenizer

else:
       import sys

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

"""simple docstring"""






def SCREAMING_SNAKE_CASE__    (     __UpperCAmelCase				)						->						int:
   if not isinstance(__UpperCAmelCase ,					__UpperCAmelCase				):
      lowercase__:     Optional[int]      =   F"""Input value of [number={number}] must be an integer"""
      raise TypeError(__UpperCAmelCase				)
   if number < 1:
      raise ValueError('''Input must be a positive integer'''				)
   return number * (2 * number - 1)


if __name__ == "__main__":
       import doctest

       doctest.testmod()
