





def lowerCamelCase__   (							snake_case_     :  int	)				->    bool:
   if not isinstance(snake_case_	,				snake_case_	):
      __snake_case								=       f"""Input value of [number={number}] must be an integer"""
      raise TypeError(snake_case_	)
   if number < 0:
      return False
   __snake_case								=       number * number
   while number > 0:
      if number % 10 != number_square % 10:
         return False
      number //= 10
      number_square //= 10
   return True


if __name__ == "__main__":
    import doctest

    doctest.testmod()








def lowerCamelCase__   (							snake_case_     :  int = 1000	)				->    int:
   __snake_case								=       2**power
   __snake_case								=       str(snake_case_	)
   __snake_case								=       list(snake_case_	)
   __snake_case								=       0

   for i in list_num:
      sum_of_num += int(snake_case_	)

   return sum_of_num


if __name__ == "__main__":
    snake_case_           =      int(input('Enter the power of 2: ').strip())
    print('2 ^ ', power, ' = ', 2**power)
    snake_case_           =      solution(power)
    print('Sum of the digits is: ', result)

