// move_semantics2.rs
// Make me compile without changing line 13!
// Execute `rustlings hint move_semantics2` for hints :)

fn main() {
    let mut vec0 = Vec::new();
    //let vec0 = vec![1, 2, 3];
    vec0.push(11);
    vec0.push(33);
    vec0.push(55);

    fill_vec(&mut vec0); //mutable reference

    // Do not change the following line!
    println!("{} has length {} content `{:?}`", "vec0", vec0.len(), vec0);

}

fn fill_vec(vec: &mut Vec<i32>) {
    vec.push(22);
    vec.push(44);
    vec.push(66);
}