摘要：
http://acm.hdu.edu.cn/showproblem.php?pid=1532 1 #include <iostream> 2 #include <cstdio> 3 #include <climits> 4 #include <cstring> 5 #include <algorithm> 6 using namespace std; 7 typedef struct {int v,next,val;} edge; 8 const int MAXN=20010; 9 const int MAXM=500010; 10 阅读全文
