HDU 2665 Kth number(可持续化线段树)

【HDU 2665 Kth number(可持续化线段树)】的更多相关文章

HDU 2665 Kth number(可持续化线段树)

Kth number Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 9213 Accepted Submission(s): 2868 Problem Description Give you a sequence and ask you the kth big number of a inteval. Input The…

HDU 2665.Kth number-可持久化线段树(无修改区间第K小)模板 (POJ 2104.K-th Number 、洛谷 P3834 【模板】可持久化线段树 1（主席树）只是输入格式不一样，其他几乎都一样的)

Kth number Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 16941 Accepted Submission(s): 5190 Problem Description Give you a sequence and ask you the kth big number of a inteval. Input The…

POJ 2104&HDU 2665 Kth number（主席树入门+离散化）

K-th Number Time Limit: 20000MS Memory Limit: 65536K Total Submissions: 50247 Accepted: 17101 Case Time Limit: 2000MS Description You are working for Macrohard company in data structures department. After failing your previous task about key inse…

hdu 2665 Kth number（划分树）

Kth number Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4602 Accepted Submission(s): 1468 Problem Description Give you a sequence and ask you the kth big number of a inteval. Input The first l…

HDU 2665 Kth number（主席树静态区间第K大）题解

题意:问你区间第k大是谁思路:主席树就是可持久化线段树,他是由多个历史版本的权值线段树(不是普通线段树)组成的. 具体可以看q学姐的B站视频代码: #include<cmath> #include<set> #include<queue> #include<cstdio> #include<vector> #include<cstring> #include <iostream> #include<algorit…

主席树[可持久化线段树](hdu 2665 Kth number、SP 10628 Count on a tree、ZOJ 2112 Dynamic Rankings、codeforces 813E Army Creation、codeforces960F:Pathwalks )

在今天三黑(恶意评分刷上去的那种)两紫的智推中,突然出现了P3834 [模板]可持久化线段树 1(主席树)就突然有了不详的预感2333 果然...然后我gg了!被大佬虐了! hdu 2665 Kth number 题意就不写了,太经典了(可我还是不会这题,我太菜了) 大佬的题解写的太神仙了,我这么菜的人都看懂了2333,所以我就不写了... 不过这题是真的坑啊...老师在上面讲的时候,我们开始提交(他们交主席树,我交整体二分)然后等讲完我们还没过23333 MLE.TLE.WA(可能还有CE)轮…