36 The Benefits of Marriage 结婚的益处 ①Being sociable looks like a good way to add years to your life.Relationships with family,friends,neighbours,even pets,will all do the trick,but the biggest longevity boost seems to come from marriage or an equivalen…

The Benefits of Cutting Salt 减少盐分摄取量的益处 ①Just when you had figured out how to manage fat in your diet,researchers are now warning against another common mealtime pit-fall—salt. ②A study by researchsers at the University of California,San Francisco(UC…

经典稳定婚姻问题 “稳定婚姻问题(The Stable Marriage Problem)”大致说的就是100个GG和100个MM按照自己的喜欢程度给所有异性打分排序.每个帅哥都凭自己好恶给每个MM打分:我最爱a,其次爱b,再次爱c...每个帅哥打的分不同,你最爱的可能是我最讨厌的我最爱的可能是他不甚喜欢的.同样,每个美女也同样给每个帅哥打分.现在需要给他们搭配出100对新郎新娘,并且要保证所得到是稳定婚姻的搭配.那么,什么是不稳定的婚姻呢?所谓不稳婚姻是说, 比如说有两对夫妇(M1.F1)和(…

Dockerfile: FROM centos:7 MAINTAINER www.ctnrs.com RUN yum install epel-release -y && \ yum install -y gcc gcc-c++ make gd-devel libxml2-devel \ libcurl-devel libjpeg-devel libpng-devel openssl-devel \ libmcrypt-devel libxslt-devel libtidy-devel a…

Young people from less-privileged homes are more likely to graduate from college and earn more if raised by two married parents. privileged:特权的,特殊的 Young adults are 44 percent more likely to have graduated from college if they were raised by their ma…

Stolen sheets, snoring and hot flashes are just some of the annoyances that lead a quarter of U.S. couples to sleep apart, according to the National Sleep Foundation. But do the benefits of sharing a bed outweigh such costs? One neurologist, Rachel E…

Marriage Ceremonies LightOJ - 1011 常规状压dp.popcount(S)表示S集合中元素数量.ans[S]表示S中的女性与前popcount(S)个男性结婚的最大收益. 那么,$ans[S]=max\{ans[S-p]+a[popcount(S)][p]\}$ 老代码 #include<cstdio> #include<cstring> #include<algorithm> using namespace std; ][],a[][]…

转自http://www.cnblogs.com/drizzlecrj/archive/2008/09/12/1290176.html 稳定婚姻是组合数学里面的一个问题. 问题大概是这样:有一个社团里有n个女生和n个男生,每位女生按照她的偏爱程度将男生排序,同时每位男生也按照自己的偏爱程度将女生排序.然后将这n个女生和n个男生配成完备婚姻. 如果存在两位女生A和B,两位男生a和b,使得A和a结婚,B和b结婚,但是A更偏爱b而不是a,b更偏爱A而不是B,则这个婚姻就是不稳定的,A和b可能背着别人相…

1011 - Marriage Ceremonies   PDF (English) Statistics Forum Time Limit: 2 second(s) Memory Limit: 32 MB You work in a company which organizes marriages. Marriages are not that easy to be made, so, the job is quite hard for you. The job gets more diff…

CSharpGL(36)通用的非托管数组排序方法 如果OpenGL要渲染半透明物体,一个方法是根据顶点到窗口的距离排序,按照从远到近的顺序依次渲染.所以本篇介绍对 UnmanagedArray<T> 进行排序的几种方法. +BIT祝威+悄悄在此留下版了个权的信息说: UnmanagedArray<T> 首先重新介绍一下非托管数组这个东西.一个 UnmanagedArray<float> 与一个 float[] 是一样的用处,只不过 UnmanagedArray<f…