摘要: #include#include#include#include#include#define inf 99999999using namespace std;const int maxn=110;int e,dis[maxn],vis[maxn],to[maxn],be[maxn],ne[maxn... 阅读全文
posted @ 2016-09-16 17:22 Drinkwater_cnyali 阅读(155) 评论(0) 推荐(0)