随笔分类 -  二分

P2115 [USACO14MAR]破坏Sabotage
摘要：突然发现好像还没有写二分的题解，那今天就补充一下吧 分割线 题目描述 Farmer John's arch-nemesis, Farmer Paul, has decided to sabotage Farmer John's milking equipment! The milking equip 阅读全文
posted @ 2019-09-24 11:15 GMSD 阅读(152) 评论(0) 推荐(0)