摘要: https://www.luogu.com.cn/problem/P2168#ide #include<cstdio> #include<cstring> #include<queue> #include<algorithm> #define ll long long using namespace 阅读全文
posted @ 2026-03-02 23:03 曾翎一 阅读(10) 评论(0) 推荐(0)
摘要: https://www.luogu.com.cn/problem/P1801#submit #include <cstdio> #include <queue> #define Qmax priority_queue<int> #define Qmin priority_queue<int,vect 阅读全文
posted @ 2026-03-02 23:00 曾翎一 阅读(8) 评论(0) 推荐(0)
摘要: 1\priority_queue 是大根堆,priority_queue<int,vector,greater> 是小根堆 2、对顶堆的算法一定要掌握!! 阅读全文
posted @ 2026-03-02 22:47 曾翎一 阅读(12) 评论(0) 推荐(0)