随笔分类 -  数据结构 -- 线段树

[Usaco2005 Dec]Cleaning Shifts 清理牛棚 (DP优化/线段树)
摘要：[Usaco2005 Dec] Cleaning Shifts 清理牛棚 题目描述 Farmer John's cows, pampered since birth, have reached new heights of fastidiousness. They now require their 阅读全文
posted @ 2018-09-25 08:15 real_l 阅读(383) 评论(0) 推荐(0)
[POJ2777] Count Color
摘要：$$Count Color$$ Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 50865 Accepted: 15346 Description Chosen Problem Solving and Program design 阅读全文
posted @ 2018-07-29 12:33 real_l 阅读(402) 评论(0) 推荐(2)