23 lines
348 B
Rust
23 lines
348 B
Rust
// move_semantics1.rs
|
|
//
|
|
// Execute `rustlings hint move_semantics1` or use the `hint` watch subcommand
|
|
// for a hint.
|
|
|
|
|
|
#[test]
|
|
fn main() {
|
|
let vec0 = vec![22, 44, 66];
|
|
|
|
let vec1 = fill_vec(vec0);
|
|
|
|
assert_eq!(vec1, vec![22, 44, 66, 88]);
|
|
}
|
|
|
|
fn fill_vec(vec: Vec<i32>) -> Vec<i32> {
|
|
let mut vec = vec;
|
|
|
|
vec.push(88);
|
|
|
|
vec
|
|
}
|