2017年9月1日
hdu 6161--Big binary tree（思维--压缩空间）
摘要： 题目链接 Problem Description You are given a complete binary tree with n nodes. The root node is numbered 1, and node x's father node is ⌊x/2⌋. At the beg 阅读全文
posted @ 2017-09-01 19:42 茶飘香~ 阅读(281) 评论(0) 推荐(0)
hdu 6133---Army Formations(启发式合并+树状数组)
摘要： 题目链接 Problem Description > Stormtroopers were the assault/policing troops of the Galactic Empire. Dissenting citizens referred to them as bucketheads, 阅读全文
posted @ 2017-09-01 19:01 茶飘香~ 阅读(283) 评论(0) 推荐(0)