M_theory004的博客

没想到阴沟里翻船，B题被卡了一手读入... 发一下C题的代码吧 #include<bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(false),cin.tie(0),cout.tie(0) typedef long long ll; typedef pair <ll, ll> P; struct markdown { int type; string s; }; boo

#include <bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(false),cin.tie(0),cout.tie(0); void split(string s, vector<string> &v, string c) { size_t pos1, pos2; pos2 = s.find(c); pos1 = 0; while (strin.