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Add and Search Word - Data structure design

Design a data structure that supports the following two operations: void addWord(word) bool search(word) search(word) can search a literal word or a regular expression string containing only letters a ...
字典树回溯法 
KickCode 评论(0) 有331人浏览 2016-02-20 08:29

Implement Trie (Prefix Tree) 字典树

Implement a trie with insert, search, and startsWith methods. Note: You may assume that all inputs are consist of lowercase letters a-z. 设计一个字典树（前缀树），题目中假设字典中包含的字母为a-z, 我们可以设定树中每个节点都有两个属性，一个为TrieNode ...
字典树前缀树 
KickCode 评论(0) 有841人浏览 2016-02-20 03:55

Add and Search Word - Data structure design

Design a data structure that supports the following two operations: void addWord(word) bool search(word) search(word) can search a literal word or a regular expression string containing only letters a ...
java前缀树字典树trie 
KickCode 评论(0) 有543人浏览 2016-01-23 03:20

字典树相关代码

package com.myway.study; import java.util.HashSet; import java.util.List; import java.util.Set; /** * 字典树 城市相关查询 (现针对26个英文字母) * User: zhangyong * Date: 14-8-10 * Time: 上午11:21 * To ...
字典树搜索提示Trie 
makemyownlife 评论(0) 有965人浏览 2014-08-10 18:21

Trie字典树、数字查找、键树

1，需要先将要被查找的文字通过structure方法按照拼音构建成一棵树，每个匹配节点上装有查找目标对象。   2，完成的功能：用户在输入框里输入拼音 ...
Trie字典树拼音查找数字查找树键树 
leichenlei 评论(3) 有3754人浏览 2012-09-19 12:44

字典树 模版

/* 内容出处：http://www.cnblogs.com/tanky_woo/archive/2010/09/24/1833717.html 字典树最主要的操作： ·每次从跟节点开始一次搜索 ·取得要查找关键词的第一个 ...
字典树 
mengjina8 评论(0) 有24人浏览 2012-08-10 12:49

[字典树+KM]hdoj 2813：One fihgt one

大致题意：    吕布要跟曹操pk。吕布有n个小弟，曹操有m个。已知可以由k种打架的方式，每种方式都是一个吕布的小弟去虐另一个曹操的人，每种方式都有一个伤害值。而且吕布和曹操的人都只能干一架。求伤害值最少是多少。   大致思路：    二分图最小权匹配。初始值全部取负，求出最大匹配后再将这个值取负得到的就是答案。切记tire申请空间不要太给力，被MLE到shi了。   #include ...
字典树KMhdoj 2813acm数据结构 
暴风雪 评论(0) 有774人浏览 2012-02-10 17:13

hdu 1247 Hat’s Words（字典树+分段判断）

Hat’s Words Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2391    Accepted Submission(s): 873 Problem Description A hat’s word is a word in ...
CC++字典树数据结构 
gzhu_101majia 评论(0) 有1822人浏览 2011-10-04 21:28

ZOJ 1109 Language of FatMouse(赤裸裸的字典树)

Language of FatMouse Time Limit: 10 Seconds      Memory Limit: 32768 KB   We all know that FatMouse doesn't speak English. But now he has to be prepared since our nation will join WTO soon. Than ...
C++字典树ACM数据结构 
gzhu_101majia 评论(0) 有1954人浏览 2011-10-04 21:18

hdu 1298 T9（字典树+dfs）

 T9 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 674    Accepted Submission(s): 271 Problem Description A while ago it was quite cumbersome ...
C++字典树数据结构dfs 
gzhu_101majia 评论(2) 有2524人浏览 2011-10-04 11:16

hdu 1075 What Are You Talking About（字典树）

What Are You Talking About Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 102400/204800 K (Java/Others)Total Submission(s): 5064    Accepted Submission(s): 1522     Problem Description ...
CC++ACM字典树数据结构 
gzhu_101majia 评论(0) 有2055人浏览 2011-10-04 11:03

杭电 hdu 1305 Immediate Decodability

/* THE PROGRAM IS MADE BY PYY */ /*----------------------------------------------------------------------------// Copyright (c) 2011 panyanyany All rights reserved. URL : http://acm.hdu.edu.cn ...
字典树acmhdu 
panyanyany 评论(0) 有833人浏览 2011-08-24 21:32

HDU 1075 What Are You Talking About

What Are You Talking About Time Limit: 10000/5000 MS (Java/Others)Memory Limit: 102400/204800 K (Java/Others)Total Submission(s): 4539Accepted Submission(s): 1368 Problem Description Ignatius is so ...
字典树 
sgeteternal 评论(0) 有832人浏览 2011-08-04 11:00

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