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原创 算法竞赛中的JAVA使用笔记
输入与输出 基本输入 输入挂 输出 控制台输入输出重定向到文件 大整数与高精度 大整数BigInteger 高精度BigDecima 字符串与进制转换 字符串基本操作 进制转换 排序 默认排序 实现Comparator接口自定义比较器 用lambda自定义比较器仅 JAVA8 以上支持 CSTL中部分数据结构在JAVA中的用法
2016-11-14 16:06:34
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原创 Non Absorbing DFA DP (ASC2A SGU201 ZOJ2337 ACdream1218 Gym100197A)
Non Absorbing DFA Andrew Stankevich Contest 2 A SGU 201 ZOJ 2337 ACdream 1218 Gym 100197A
2016-08-20 15:48:01
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原创 2016XTU算法专题个人赛4 题解
2016XTU算法专题个人赛4 题解 A HDU 3664 Permutation Counting B HDU 5532 Almost Sorted Array C HDU 5763 Another Meaning D HDU 3339 In Action E HDU 1712 ACboy needs your help
2016-08-01 18:10:44
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原创 2016XTU算法专题个人赛2 题解
2016XTU算法专题个人赛2 A OpenJ_Bailian 4124 海贼王之伟大航路 B CodeForces 197D Infinite Maze C HDU 5336 XYZ and Drops D OpenJ_Bailian 2755 神奇的口袋 E HDU 1180 诡异的楼梯
2016-07-24 18:11:54
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原创 2016XTU算法专题个人赛1 题解
2016XTU算法专题个人赛1 A CodeForces 158B Taxi B POJ 1089 Intervals C CodeForces 89A Robbery D CodeForces 388C Fox and Card Game E CodeForces 387C George and Number
2016-07-20 18:05:07
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翻译 莫队算法详解
莫队算法详解 本文翻译自MO’s Algorithm (Query square root decomposition),作者anudeep2011,发表日期为2014-12-28。由于最近碰到一些莫队算法的题目,找到的相关中文资料都比较简略,而这篇英语文章则讲解的比较详细,故翻译成中文与大家分享。由于本人水平有限,错误在所难免,请谅解。
2016-01-26 00:13:42
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原创 2015暑假集训第一周题目总结
HDU 5288 OO’s Sequence HDU 5289 Assignment HDU 5301 Buildings HDU 5303 Delicious Apples HDU 5305 Friends HDU 5308 I Wanna Become A 24-Point Master POJ 2823 Sliding Window
2015-07-27 17:01:16
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原创 POJ 2823 Sliding Window 单调队列
Sliding Window Time Limit: 12000MS Memory Limit: 65536K Total Submissions: 46492 Accepted: 13438 Case Time Limit: 5000MS Description An array of size n ≤ 106 i
2015-07-27 10:30:09
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原创 2015 Multi-University Training Contest 2 1004 Delicious Apples(HDU5303)
Delicious Apples Time Limit: 5000/3000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others) Total Submission(s): 1120 Accepted Submission(s): 370 Problem Description There ar
2015-07-26 15:43:05
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原创 2015 Multi-University Training Contest 2 1009 I Wanna Become A 24-Point Master(HDU5308) 构造
I Wanna Become A 24-Point Master Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 757 Accepted Submission(s): 315 Special Judge Probl
2015-07-24 21:53:52
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原创 2015 Multi-University Training Contest 2 1002 Buildings (HDU5301)
Buildings Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1261 Accepted Submission(s): 341 Problem Description Your current ta
2015-07-24 17:50:16
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原创 ubuntu14.04配置个人笔记
【安装中文后字体变化】 sudo apt-get remove fonts-arphic-ukai fonts-arphic-uming 【添加右键打开终端】 sudo apt-get install nautilus-open-terminal 【WPS 32位环境】 sudo apt-get install libgtk2.0-0:i386 【JDK设置环境
2015-03-23 18:28:48
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原创 用extundelete恢复Ubuntu Linux下删除的文件
1.安装extundelete sudo apt-get install extundelete 2.查看磁盘文件系统,找到被删除文件所在分区 df 显示 …… ………… /dev/sda7 ………… …… ………… 3.在被删除的目录下执行命令,获取Node号 ls -id . 显示 1438979 . 4.查看
2015-02-03 22:59:13
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原创 POJ 1611 The Suspects 并查集(代码带启发式合并)
#include #include const int MAX = 30000 + 100; int fa[MAX]; int Find(int x){ return fa[x] < 0 ? x : fa[x] = Find(fa[x]); } void Union(int x,int y){ int a = Find(x),b = Find(y); if(a ==
2014-10-28 18:17:31
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原创 UVALive 3644 X-Plosives 并查集
X-Plosives A secret service develop ed a new kind of explosive that attain its volatile prop erty only when a sp ecific asso ciation of pro ducts o ccurs. Each pro duct is a mix of two different sim
2014-10-20 22:49:01
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原创 HD1159 Common Subsequence 最长公共子序列(LCS)
Common Subsequence Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 23500 Accepted Submission(s): 10355 Problem Description A sub
2014-08-14 17:59:18
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VJudgeWindowsX64快速部署集成环境v1905.rar
2019-05-25
VJudgeWindowsX64快速部署集成环境v170731.part2.rar
2017-07-31
VJudge64位Windows下快速部署集成环境.part1.rar
2017-01-10
Java EE 6 tutorial 配套example代码
2015-10-29
VJudge64位Windows下快速部署集成环境.part2.rar
2017-01-10
VJudgeWindowsX64快速部署集成环境v170731.part1.rar
2017-07-31
Java EE 7 tutorial 中的examples代码
2015-10-29
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