1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 #![allow(dead_assignment)]
15 let x : String = "hello".to_string();
16 let _y : String = "there".to_string();
17 let mut z = "thing".to_string();
19 assert_eq!(z.as_bytes()[0], ('h' as u8));
20 assert_eq!(z.as_bytes()[4], ('o' as u8));