





def 				__lowerCAmelCase(       _SCREAMING_SNAKE_CASE				)							-> int:




    """simple docstring"""




    _A     =							0
    while num > 0:
        digit_sum += num % 10
        num //= 10
    return digit_sum





def 				__lowerCAmelCase(       _SCREAMING_SNAKE_CASE = 100				)							-> int:




    """simple docstring"""




    _A     =							1
    _A     =							2

    for i in range(2							,     max_n + 1				):
        _A     =							pre_numerator
        _A     =							2 * i // 3 if i % 3 == 0 else 1
        _A     =							cur_numerator
        _A     =							e_cont * pre_numerator + temp

    return sum_digits(_SCREAMING_SNAKE_CASE				)


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












def 				__lowerCAmelCase(       _SCREAMING_SNAKE_CASE				)							-> bool:




    """simple docstring"""




    if not isinstance(_SCREAMING_SNAKE_CASE							,     _SCREAMING_SNAKE_CASE				):
        raise ValueError('check_bouncy() accepts only integer arguments'				)
    _A     =							str(_SCREAMING_SNAKE_CASE				)
    _A     =							''.join(sorted(_SCREAMING_SNAKE_CASE				)				)
    return sorted_str_n != str_n and sorted_str_n[::-1] != str_n





def 				__lowerCAmelCase(       _SCREAMING_SNAKE_CASE = 99				)							-> int:




    """simple docstring"""




    if not 0 < percent < 100:
        raise ValueError('solution() only accepts values from 0 to 100'				)
    _A     =							0
    _A     =							1

    while True:
        if check_bouncy(_SCREAMING_SNAKE_CASE				):
            bouncy_num += 1
        if (bouncy_num / num) * 100 >= percent:
            return num
        num += 1


if __name__ == "__main__":
 from doctest import testmod

 testmod()
 print(f"{solution(99)}")





