| // Copyright 2012 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| |
| 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(); |
| } |
