04 2019 档案
摘要：Relief grain Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 100000/100000 K (Java/Others)Total Submission(s): 3246 Accepted Submission(s): 955
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摘要：The LCIS on the Tree Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 1615 Accepted Submission(s):
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摘要：Yaoge’s maximum profit Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) 题目链接 http://acm.hdu.edu.cn/showproblem.php?pi
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摘要：[JXOI2017]颜色 题目链接 https://www.luogu.org/problemnew/show/P4065 题目描述 可怜有一个长度为 n 的正整数序列 Ai，其中相同的正整数代表着相同的颜色。 现在可怜觉得这个序列太长了，于是她决定选择一些颜色把这些颜色的所有位置都删去。 删除颜色
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摘要：2243: [SDOI2011]染色 Time Limit: 20 Sec Memory Limit: 512 MBSubmit: 11290 Solved: 4392 题目链接 https://www.lydsy.com/JudgeOnline/problem.php?id=2243 Descri
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摘要：Tree 题目链接 http://poj.org/problem?id=3237 Description You are given a tree with N nodes. The tree’s nodes are numbered 1 through N and its edges are nu
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摘要：随笔 打算用七天时间刷一下树链剖分，感觉树剖每次打都要调错调半天，所以希望这一个星期的训练能让我闭着眼睛也能打出来。 随便去找了一套题，是从别人那剽窃过来的。 昨天一天刷了四道题，基本都是模板题，但是还是出现了各种奇奇怪怪的错误。 题目链接 https://vjudge.net/contest/29
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摘要：F. Ilya Muromets Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100513/problem/F Description I Ilya Muromets is a legendary bo
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摘要：B. Queue Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 codeforces.com/problemset/problem/91/B Description There are n walruses standing in a queue in a
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摘要：Balanced Lineup Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://poj.org/problem?id=3264 Description For the daily milking, Farmer John's N cows (1
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摘要：A Simple Problem with Integers Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://poj.org/problem?id=3468 Description You have N integers, A1, A2, ...
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摘要：Can you answer these queries? Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=5195 Description A lot of battlesh
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摘要：DZY Loves Topological Sorting Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=5195 Description A topological sor
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摘要：https://www.cnblogs.com/gaojun/p/3359355.html Linux第一课(基本的文件(文件夹)操作) http://keyblog.cn/article-93.html linux命令大全手册 http://man.linuxde.net/ 解压：tar xzf
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摘要：D. Points Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/19/problem/D Description Pete and Bob invented a new interesting g
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摘要：题目链接 http://poj.org/problem?id=2528 Description The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign hav
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摘要：Max answer 题目链接 https://nanti.jisuanke.com/t/38228 Describe Alice has a magic array. She suggests that the value of a interval is equal to the sum of
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摘要：D. Gourmet choice time limit per test 2 seconds memory limit per test 256 megabytes 题目链接： https://codeforces.com/problemset/problem/1131/D Discribe D.
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摘要：Brute Force Sorting Time Limit: 1 Sec Memory Limit: 128 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=6215 Description Beerus needs to sort an arr
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摘要：Buy Tickets Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=2795 Description Railway tickets were difficult to b
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摘要：题目链接： https://codeforces.com/contest/1151 A. Maxim and Biology 题解： 水题直接上代码 代码： 1 #include<bits/stdc++.h> 2 using namespace std; 3 int n,ans=123456789;
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摘要：Billboard Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=2795 Description At the entrance to the university, th
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摘要：https://blog.csdn.net/wobeatit/article/details/86522708
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摘要：D. Closest Equals Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 https://codeforces.com/problemset/problem/522/D Description You are given sequence a1, a
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摘要：题目连接 http://poj.org/problem?id=2482 Description Fleeting time does not blur my memory of you. Can it really be 4 years since I first saw you? I still
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摘要：直接给个链接吧，讲的很不错 https://www.cnblogs.com/hujunzheng/p/4702282.html
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摘要：https://www.cnblogs.com/cocottt/p/6617421.html
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摘要：chmod 命令有两种使用方式 —————————————————————————— （1）chmod [ u / g / o / a ] [ + / - / = ] [ r / w / x ] file 其中 ： u表示User，是文件的所有者 g表示跟User同Group的用户 o表示Other
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摘要：1.设置配置文件 配置放在 ~/.emacs.d/init.el文件中 （手动建立） M-x load-file 设置位置 2. 插件管理系统 packages 可在菜单栏 Options > Manage Emacs Packages中找到 3.高级自定义 ;; 关闭工具栏 (require 'r
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摘要：首先安装fcitx一、检测是否安装fcitx首先检测是否有fcitx，因为搜狗拼音依赖fcitx> fcitx提示：程序“fcitx”尚未安装。 您可以使用以下命令安装：> sudo apt-get install fcitx-bin二、安装fcitxsudo apt-get install fci
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摘要：Atlantis 题目连接 http://poj.org/problem?id=1151 Description here are several ancient Greek texts that contain descriptions of the fabled island Atlantis.
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