A&&B
首先判断A,A成功然后判断B;A不成功则结束判断。
posted on 2016-05-29 16:27 nickTimer 阅读(409) 评论(0) 编辑 收藏 举报
Powered by: 博客园 Copyright © 2024 nickTimer Powered by .NET 9.0 on Kubernetes