点击打开链接题目链接 Keywords Search Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 42838 Accepted Submission(s): 13488 Problem Description In the modern time, Search engine came into the life of eve…
Keywords Search Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 44687 Accepted Submission(s): 14103 Problem Description In the modern time, Search engine came into the life of everybody li…
http://acm.hdu.edu.cn/showproblem.php?pid=5384 Problem Description Danganronpa is a video game franchise created and developed by Spike Chunsoft, the series' name is compounded from the Japanese words for "bullet" (dangan) and "refutation&q…
Keywords Search Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 59360 Accepted Submission(s): 19520 Problem Description In the modern time, Search engine came into the life of everybody lik…
AC自己主动机裸题 Danganronpa Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 164 Accepted Submission(s): 80 Problem Description Danganronpa is a video game franchise created and developed by Spi…
Problem Description In the modern time, Search engine came into the life of everybody like Google, Baidu, etc. Wiskey also wants to bring this feature to his image retrieval system. Every image have a long description, when users type some keywords t…
http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=1620 ProblemG ILove Strings!!! Input:Standard Input Output:Standard Output TimeLimit: 4 Seconds Hmmmmmm----strings again :) Then it must be an easy…
pid=2896">http://acm.hdu.edu.cn/showproblem.php?pid=2896 病毒侵袭 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 11796 Accepted Submission(s): 3067 Problem Description 当太阳的光辉逐渐被月亮遮蔽.世界失去了光明,…
题目链接:Searching the String 解析:给一个长串.给n个不同种类的短串.问分别在能重叠下或者不能重叠下短串在长串中出现的次数. 能重叠的已经是最简单的AC自己主动机模板题了. 不能重叠的记录一下每一个匹配的串的起始位置保证不重叠就可以. AC代码: #include <bits/stdc++.h> using namespace std; struct Trie{ int next[600010][26], fail[600010], deep[600010]; int r…
Keywords Search Problem Description In the modern time, Search engine came into the life of everybody like Google, Baidu, etc. Wiskey also wants to bring this feature to his image retrieval system. Every image have a long description, when users type…
HDU 2222 Keywords Search(查询关键字) Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) [Description] [题目描述] In the modern time, Search engine came into the life of everybody like Google, Baidu, etc. Wiskey also wants to br…