fn display(v: &[i32])
{
  let mut i = 0;

  while i < v.len() {
    println!("V[{}] = {}", i, v[i]);
    i = i + 1;
  }
}

fn main()
{
  let v = [1, 3, 5, 7, 11, 20];

  display(&v[2..2])
}