摘要:
#include<bits/stdc++.h> using namespace std; #define LOACL freopen("in","r",stdin);\ freopen("out","w",stdout); const int sz = (int)1e6 + 5; #define C 阅读全文
摘要:
模板 #include<bits/stdc++.h> using namespace std; #define LOACL freopen("in","r",stdin);\ freopen("out","w",stdout); #define REP(i,l,r) for(int i=l;i<=r 阅读全文