

def    _UpperCAmelCase    (					_SCREAMING_SNAKE_CASE   :						int = 1_000    ):





    """simple docstring"""


    SCREAMING_SNAKE_CASE_													=  0
    SCREAMING_SNAKE_CASE_													=  (n - 1) // 3
    total += ((terms) * (6 + (terms - 1) * 3)) // 2  # total of an A.P.
    SCREAMING_SNAKE_CASE_													=  (n - 1) // 5
    total += ((terms) * (10 + (terms - 1) * 5)) // 2
    SCREAMING_SNAKE_CASE_													=  (n - 1) // 15
    total -= ((terms) * (30 + (terms - 1) * 15)) // 2
    return total


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





def    _UpperCAmelCase    (					_SCREAMING_SNAKE_CASE   :						float	,				_SCREAMING_SNAKE_CASE   :						float    ):





    """simple docstring"""


    return a + b


if __name__ == "__main__":
       UpperCamelCase__					: Union[str, Any]								=      5
       UpperCamelCase__					: List[Any]								=      6
       print(F'The sum of {a} + {b} is {add(a, b)}')


