摘要:
视频链接:https://www.bilibili.com/video/BV1kP411m7xv/ Luogu P3232 [HNOI2013]游走 时间:O(n^3+mlogm) #include<cmath> #include<cstring> #include<iostream> #inclu 阅读全文
摘要:
视频链接:https://www.bilibili.com/video/BV1ZT411n7AT/ Luogu P4316 绿豆蛙的归宿 #include <cstring> #include <iostream> #include <algorithm> using namespace std; 阅读全文