Drill 17: Key term — Slices and strings

fn main() {
    let owned = String::from("hello");
    let view: &str = &owned;
    println!("{} {}", owned, view);

    let greeting = String::from("cafe");
    let part = &greeting[0..3];
    println!("{}", part);

    let scores = [10, 20, 30, 40, 50];
    let middle = &scores[1..4];
    println!("{}", middle[0]);

    let name = "résumé";
    println!("bytes {}", name.len());
    println!("chars {}", name.chars().count());
}