



'''simple docstring'''





from maths.prime_check import is_prime





def   a_   (		_UpperCAmelCase    :      int				)    ->  int:
      if not isinstance(_UpperCAmelCase ,_UpperCAmelCase				):
            __snake_case :   Any													=    f'''Input value of [number={number}] must be an integer'''
            raise TypeError(_UpperCAmelCase				)
      if is_prime(_UpperCAmelCase				) and is_prime(number + 2				):
            return number + 2
      else:
            return -1


if __name__ == "__main__":
    import doctest

    doctest.testmod()








'''simple docstring'''





from __future__ import annotations





def   a_   (		_UpperCAmelCase    :      list[int]				)    ->  bool:
      return len(set(_UpperCAmelCase				)				) == len(_UpperCAmelCase				)


if __name__ == "__main__":
    import doctest

    doctest.testmod()



