摘要:
/* 数据水... */ #include<iostream> #include<cstdio> #include<cstring> #define N 100007 using namespace std; int n,m,opt,x,y,z,ans,cnt; int col[N]; inline 阅读全文
摘要:
#include<iostream> #include<cstdio> #include<cstring> #include<queue> #define N 2001 using namespace std; int n,m,ans,cnt; int vis[N],w[N],x[N],deep[N 阅读全文