摘要: priority_queue<pair<long long,int>,vector<pair<long long,int> >,greater<pair<long long,int> > > q; void dij() { memset(dis,9,sizeof(dis)); dis[s]=0; q 阅读全文
posted @ 2021-11-15 11:06 hubingshan 阅读(17) 评论(0) 推荐(0)