摘要: https://hihocoder.com/contest/offers108/problems A 再买优惠 暴力或二分一下 #include <bits/stdc++.h> #define DBG(x) cerr << #x << " = " << x << endl using namespa 阅读全文
posted @ 2019-10-30 19:55 ToRapture 阅读(153) 评论(0) 推荐(0) 编辑