struct Point:
    x: i64
    y: i64

    func moved(dx: i64, dy: i64) -> Point:
        return Point(x = self.x + dx, y = self.y + dy)

func main(args: list[str]):
    let start = Point(x = len(args), y = 2)
    let end = start.moved(3, 4)
    print(str(end.x + end.y))