struct Point {
  x: f64,
  y: f64
}

impl Point {
  fn display_struct(s: &Point)
  {
    println!("s.x: {}; s.y: {}", s.x, s.y)
  }
}

fn main()
{
  let s = Point {x: 5.0, y: 5.0};

  Point::display_struct(&s)
}