摘要: 可以用floyd 直接记录相应路径太棒了!http://blog.csdn.net/ice_crazy/article/details/7785111#include"stdio.h"#include"string.h"int n;int tax[111];int map[111][111];int... 阅读全文
posted @ 2014-05-22 11:48 HYDhyd 阅读(131) 评论(0) 推荐(0)
摘要: #include#include#define ll long long#define N 110000int main() { ll i,sum,b,k,len,f[N]; char s[N],st[3]; while(scanf("%s%s%lld",s,st,&b)!=EOF) {... 阅读全文
posted @ 2014-05-22 09:49 HYDhyd 阅读(109) 评论(0) 推荐(0)