摘要: 需要按照B/C的值从大到小排序。#include#include#include#include#include#include#include#includeusing namespace std;typedef long long LL;const int INF = 1e9+7;const i... 阅读全文
posted @ 2015-10-12 15:57 向前走丶不回首 阅读(164) 评论(0) 推荐(0) 编辑