Rust Ownership System

Master Rust's ownership system for writing safe, efficient, and concurrent code without garbage collection.

Core Concepts

Ownership Rules

1. Each value has an owner
2. Only one owner at a time
3. Value dropped when owner goes out of scope

fn main() {
    let s1 = String::from("hello");
    let s2 = s1; // s1 moved to s2, s1 no longer valid