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poj1611(并查集)
The Suspects Time Limit: 1000MS Memory Limit: 20000K Total Submissions: 48053 Accepted: 23003 Description Severe acute respiratory syndrome (SARS), an ...
分类:其他好文   时间:2018-05-26 21:27:33    阅读次数:178
kuangbin专题五:B - The Suspects POJ - 1611
B - The Suspects POJ - 1611 Severe acute respiratory syndrome (SARS), an atypical pneumonia of unknown aetiology, was recognized as a global threat in ...
分类:其他好文   时间:2017-12-07 15:14:18    阅读次数:186
poj1611 The Suspects(并查集)
题目链接 http://poj.org/problem?id=1611 题意 有n个学生,编号0~n-1,m个社团,每个社团有k个学生,如果社团里有1个学生是SARS的疑似患者,则该社团所有人都要被隔离。起初学生0是疑似患者,求要隔离多少人。 思路 使用并查集求解。 代码 ...
分类:其他好文   时间:2017-11-30 23:32:28    阅读次数:195
The Suspects
传送门 The Suspects Time Limit: 1000MS Memory Limit: 20000K Total Submissions: 41922 Accepted: 20236 Description Severe acute respiratory syndrome (SARS) ...
分类:其他好文   时间:2017-08-24 16:43:37    阅读次数:225
[ACM] POJ 1611 The Suspects (并查集,输出第i个人所在集合的总人数)
The Suspects Time Limit: 1000MS Memory Limit: 20000K Total Submissions: 21586 Accepted: 10456 Description Severe acute respiratory syndrome (SARS), an ...
分类:其他好文   时间:2017-08-20 18:24:50    阅读次数:156
POJ 1611 The Suspects
题目链接: http://poj.org/problem?id=1611 Description Severe acute respiratory syndrome (SARS), an atypical pneumonia of unknown aetiology, was recognized ...
分类:其他好文   时间:2017-08-18 09:40:00    阅读次数:208
并查集——poj1611(入门)
传送门:The Suspects 并查集水题 #include <iostream> #include <cstdio> #include <algorithm> using namespace std; const int maxn = 50005; int n,m; int a[maxn],b, ...
分类:其他好文   时间:2017-08-10 11:44:21    阅读次数:163
The Suspects
题目: Severe acute respiratory syndrome (SARS), an atypical pneumonia of unknown aetiology, was recognized as a global threat in mid-March 2003. To mini ...
分类:其他好文   时间:2017-08-06 22:01:08    阅读次数:188
The Suspects (并查集)
Severe acute respiratory syndrome (SARS), an atypical pneumonia of unknown aetiology, was recognized as a global threat in mid-March 2003. To minimize ...
分类:其他好文   时间:2017-08-06 22:00:11    阅读次数:167
The Suspects (并查集)
个人心得:最基础的并查集经典题。借此去了解了一下加深版的即加权并查集,比如食物链的题目,这种题目实行起来还是有 一定的难度,不仅要找出与父节点的关系,还要在路径压缩的时候进行更新,这一点现在还是没那么上手,不过先知道思维 还是好的吧。这道水题就不多提了...就是注意合并的时候以数小的为跟节点就好了 ...
分类:其他好文   时间:2017-08-06 21:49:08    阅读次数:178
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