摘要:
#include<iostream> #include<cstdio> #include<cstring> #include<algorithm> using namespace std; const int mx=250501;//n*m+m<=250500 inline int Read(){ 阅读全文
摘要:
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int maxn=10005; ll n,m,sum,tim,top,s; ll p[maxn],head[maxn],sd[maxn],dfn[maxn 阅读全文