// Copyright 2013 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. extern crate debug; enum Numbers { Three } pub fn main() { println!("{}", 1); println!("{}", 2.0); println!("{:?}", Three); println!("{:?}", vec!(4)); }