随笔分类 -  数据结构--划分树

HDU 2665 Kth number(划分树）
摘要：Kth number Problem Description Give you a sequence and ask you the kth big number of a inteval. Input The first line is the number of the test cases.  阅读全文
posted @ 2017-06-09 22:22 勿忘初心0924 阅读(308) 评论(0) 推荐(0) 编辑