rustlings/exercises/move_semantics/move_semantics5.rs

18 lines
372 B
Rust

// move_semantics5.rs
// Make me compile only by reordering the lines in `main()`, but without
// adding, changing or removing any of them.
// Execute `rustlings hint move_semantics5` for hints :)
fn main() {
let mut x = 100;
{
let y = &mut x;
*y += 100;
}
let z = &mut x;
*z += 1000;
println!("{}",x);
assert_eq!(x, 1200);
}