文章分类 -  OI学习

摘要:Dijkstar namespace dij{ struct edge{ int to,len,nxt; }edge[MAXN]; bool vis[MAXN]; long long dist[MAXN]; int head[MAXN],cnt; priority_queue<pair<int,in 阅读全文
posted @ 2022-06-25 22:56 lamaper 阅读(40) 评论(0) 推荐(0)