rust style)❤️ iter()활용방법 (c언어 style 0..stuff.len())

fn main() {
    let stuff = vec![1, 2, 3];
    for i in 0..stuff.len() {
        println!("{}", stuff[i]);
    }
    for elem in stuff.iter() {
        println!("{}", elem);
    }
}

결과

1
2
3
1
2
3

출처 :
https://youtu.be/LRK_dAcok_E

---

https://github.com/bedroombuilds/python2rust

GitHub - bedroombuilds/python2rust: Code for Youtube series introducing Rust to Python programmers

---