//Notice this type DERIVES Copy?
//that means this type will Copy, not move.
#[derive(Copy)]
pub struct CopyExample {
  pub data: u64,
  pub other_data: u32
}

fn move_example() {
  let x = CopyExample{ data: 5, other_data: 2000 };
  let y = x;
  assert_eq!(y,x); //Test Passed
}