rust/tests/ui/array-slice-vec/mutability-inherits-through-fixed-length-vec.rs
2024-02-16 20:02:50 +00:00

20 lines
273 B
Rust

//@ run-pass
fn test1() {
let mut ints = [0; 32];
ints[0] += 1;
assert_eq!(ints[0], 1);
}
fn test2() {
let mut ints = [0; 32];
for i in &mut ints { *i += 22; }
for i in &ints { assert_eq!(*i, 22); }
}
pub fn main() {
test1();
test2();
}