Beauty Expert

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[博客] WebLog Expert

https://my.oschina.net/u/107150/blog/286755

该博客属于私人博客,由于作者设置了权限,您没法阅读此文,请与作者联系。

2014/07/03 00:00

[博客] Codeforces 1296F Berland Beauty

https://my.oschina.net/u/4391831/blog/3312503

Codeforces 1296F Berland Beauty 传送门:https://codeforces.com/contest/1296/problem/F 题意: 给你一个n个点的树,树有边权 现在有m个限制条件,表示点u到点v路径上的最小值是w 现在让我...

02/05 00:00

[博客] 【Codeforces1187F】Expected Square Beauty

https://my.oschina.net/u/4328202/blog/3477023

题目链接: 【Codeforces1187F】Expected Square Beauty 题目描述: 有一个长度为 $ n $ 的数列,第 $ i $ 个数的取值范围为 $ [l_i, r_i] $ ,定义一个数列的价值为这个数列极长连续相同段的...

2019/07/04 00:00

[问答] Need compiler expert

https://www.oschina.net/question/91165_9891

Hello Everybody, Now I'm searching two compiler related positions for a MNC. Requirements are as below: 1. compiler engineer: have compiler development experience, above 2 years...

2010/07/20 00:00

[博客] poj 2187 Beauty Contest

https://my.oschina.net/u/2617300/blog/607062

#include include include include include include include include include include include using namespace std;const int MAXN = 5e4+10;struct point...

2016/01/20 00:00

[博客] Expert PHP and Mysql

https://my.oschina.net/u/576757/blog/151106

SELECT IFNULL(NULL,’Value is NULL’) AS result1,IFNULL(1 > 2, ‘NULL result’) AS result2; mysql> SELECT NULLIF(TRUE,TRUE) AS istrue,NULLIF(TRUE,FALSE) AS isfalse,NULLIF(TRUE,N...

2013/08/08 00:00

[博客] Codex Delphi Expert

https://my.oschina.net/u/4381731/blog/3673406

https://www.delphiworlds.com/codex/?tdsourcetag=spcqq_aiomsg Codex是什么? 是一个可以安装到Delphi IDE中的专家 有助于提高您的工作效率 在“工具”菜单下安装 完全免费 支持Delphi 10...

2019/01/17 00:00

[问答] WebLog Expert 是如何来工作的?

https://www.oschina.net/question/2524756_2175190

今天刚接触使用了WebLog Expert来分析日志,之前都会自己来写代码,发现此工具效率特别高,分析速度特别快,比我自己写的要快几十倍,而且分析结果特别全,所以想知道一下这个工具是怎么来实...

2016/05/02 00:00

[软件] Drools Expert - 规则引擎

https://www.oschina.net/p/drools+expert

Drools Expert 是 Drools 平台上的一个规则引擎,主要的功能包括有: Full Asymmetrical Rete Implementation -- with high performance indexing Sequential Rete Truth maintenance with l...

[博客] Codeforces 1188C Array Beauty dp(看题解)

https://my.oschina.net/u/4403195/blog/3474615

Array Beauty 最关键的一点是, 可以枚举最小值, 对于每个最小值算出大于等于它的方案数, 这个复杂度是科学的因为 i * (k - 1) <= dif #include#define LL long long#define LD long doubl...

2019/07/06 00:00

[博客] CF1187F Expected Square Beauty(期望)

https://my.oschina.net/u/4339883/blog/3478729

题目 CF1187F Expected Square Beauty 做法 $B(x)=sumlimits{i=1}^n Ii(x),Ii(x)=begin{cases}1&xi≠x{i-1}0&xi=x_{i-1}end{cases}$$E(B(x)^2)=E(sumlimits{i=1}^n Ii(x)sumlimits{j=1}^n Ij...

2019/07/03 00:00

[博客] 2019 JUST Programming Contest J. Grid Beauty

https://my.oschina.net/u/4313367/blog/3565830

J. Grid Beauty time limit per test3.0 s memory limit per test256 MB inputstandard input outputstandard output You are given a grid gg consisting of nn rows each of which is divi...

2019/04/20 00:00

[博客] GHD flat iron is a must-have item for the beauty

https://my.oschina.net/u/2293801/blog/363918

Some women now generate hair-styles with the help of flat irons. Therefore, we all know the best way irritating that head of hair straightening may perhaps be when the caliber o...

2015/01/05 00:00

[博客] Cisco Spectrum Expert(Wave2 AP)

https://my.oschina.net/u/4385577/blog/3483520

在一些版本中,我们可能会发现,AP16,26或AP17,27,37等支持Spectrum Expert Connect (即SE-Connect),该模式可以让AP将频谱分析所述数据发送到对应的分析仪进行进一步的无线频谱分析。但是...

2019/06/29 00:00

[博客] Array Beauty CodeForces - 1189F (dp,好题)

https://my.oschina.net/u/4403195/blog/3474302

大意: 定义$n$元素序列$a$的美丽度为 $minlimits{1le i include

2019/07/06 00:00

[博客] Expert C Programming阅读札记

https://my.oschina.net/u/2002914/blog/518607

不要使用函数库中没有对输入数据进行长度检查的函数。 声明 char* const*(*next)(); 的含义。 使用typedef来帮助使声明更易懂。 typedef在对类型进行声明之后不能对声明后的类型进行扩展,这...

2015/10/18 00:00

[博客] 转摘<<On becoming an expert C programmer>>

https://my.oschina.net/u/565856/blog/337922

The following is from an EMail message that I sent to to an individual on 12-Apr-2001. You may find this EMail message useful. The Writer asked: Here is my reply: Thank you for ...

2014/10/27 00:00

[博客] Crossword Expert CodeForces - 1194F (期望)

https://my.oschina.net/u/4399755/blog/3464153

大意: $n$个题, 按照第$i$题随机$ti$或$ti+1$秒钟完成, 最多做$T$秒, 求做题数期望. 期望转为做题数$ge x$的方案数之和最后再除以总方案数 这是因为$sumlimits{x}x{cnt}x=sumlimits{x}sumlim...

2019/07/15 00:00

[博客] Codeforces - 1194F - Crossword Expert - 组合数学

https://my.oschina.net/u/4415152/blog/3463684

https://codeforc.es/contest/1194/problem/F 下面是错的。 看起来有点概率dp的感觉?给你T秒钟时间,你要按顺序处理总共n个事件,每个事件处理花费的时间是ti秒钟,有一半的概率失手导致多花...

2019/07/15 00:00

[软件] Java Geometry Expert - 几何专家

https://www.oschina.net/p/java-geometry-expert

《几何专家》提供了几何动态图形变换与板块操作,可以自动证明定理,并产生简单、漂亮的证明过程,还可以自动发现几何图形的丰富性质。自从吴文俊教授七十 年代末提出几何定理自动证明的吴方...

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