// compile// Copyright 2012 The Go Authors. All rights reserved.// Use of this source code is governed by a BSD-style// license that can be found in the LICENSE file.// http://code.google.com/p/go/issues/detail?id=3119package main
import"fmt"funcmain() {
s :="hello"
fmt.Println(s =="")
fmt.Println(s +"world"=="world")}