https://blog.youkuaiyun.com/nieweifeng2005zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/nieweifeng2005/article/details/5879550https://blog.youkuaiyun.com/nieweifeng2005/article/details/5879550nieweifeng2005Sun, 12 Sep 2010 20:13:00 +0800广度优先遍历节点，找最小的距离。请直接看源码，有注释，3ks。
 
看附件]]>https://blog.youkuaiyun.com/nieweifeng2005/article/details/332175https://blog.youkuaiyun.com/nieweifeng2005/article/details/332175nieweifeng2005Sun, 27 Mar 2005 21:45:00 +08005) 改成 if(n<5) ,你们知道结果吗?很奇怪的,谁能解答!!!]]>