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Rust Cheatsheet

Cheatsheet August 29, 2024
rust

fn main() {
    let mut s = String::from("hello");
    change(&mut s);
}

fn change(s: &mut String) {
    s.push_str(", world");
}
let s = String::from("hello world");
let hello = &s[0..5];
let world = &s[6..11];