// run// Copyright 2021 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.packagemainfuncr(jint){loop:fori,c:=range"goclang"{ifi==2{continueloop}println(string(c))}}funcmain(){loop:forj:=0;j<4;j++{r(j)ifj==0{breakloop}}}