use rand::prelude::*;

fn main() {
    let scramble_string = String::from("Hello");

    let random_thing = rand::thread_rng().gen_range(0, scramble_string.len());



    let mut sv1: Vec<char> = Vec::new();

    let vlen = 5;

    let mut sv2 = vec![' '; vlen];

    for i in scramble_string.chars() {
        sv1.push(i);
    }


    for i in scramble_string.chars() {
        sv1.push(i);
        sv2.push(sv1[random_thing]);
    }

    println!("{:?}", sv1);
    println!("{:?}", sv2);
    println!("{:?}", random_thing);


}