girls having fun with boys

Read another article on my blog before reading this articleArticle:HungaryAlgorithmReturns the maximum matching value of a bipartite graph.). With the foundation of the Hungarian algorithm, this is a very simple question: the question provides some boys and girls, some people have a romantic history, such as A and B have a romantic history, then B and a have a romantic history, asking the maximum number of

"Hdoj 1068" Girls and Boys The maximum independent set problem of binary graphsOriginally wanted to use the largest independent set = complement map of the largest group to do. Result timed outThen we use the maximum independent set of the binary graph = vertex number-Two graph maximum match to do,. The VIS array is not good and super finally changed to change the right ... Since the input map is bidirectio

Girls should understand: If a woman reminds a man of sex at first glance, then she fails. When you get down from the bed, you begin to depreciate in his mind. If you give everything to your current boyfriend, can you leave it to your husband? A woman's taste lies in what kind of taste a man is standing around her. One of the most successful tasks of a woman's life is to select a right man. When a man loves you, you will often be touch

Girls and boys Time Limit: 20000/10000 MS (Java/others) memory limit: 65536/32768 K (Java/Others) Total submission (s): 7710 accepted submission (s): 3535 Problem descriptionthe second year of the university somebody started a study on the romantic relations between the students. the relation "romantically involved" is defined between one girl and one boy. for the study reasons it is necessary to find out

Girls should understand: 1The moment you get down from the bed, you begin to depreciate in his mind. If you give everything to your current boyfriend, what else can you leave in addition to the name of your husband? 2A woman's taste lies in what kind of taste a man is standing around her. One of the most successful tasks of a woman's life is to select a right man. 3When a man loves you, you will often be touched by the details. Similarly, if a man d

Preparation: 1. Fill in the basic thermometer correctly every day to help determine the ovulation day. If it is not determined, go to the hospital to check the cervical mucus; 2. Use condoms for contraception within two to three months before the date of failure to determine ovulation; 3. Preferably two days before the ovulation day **; 4. You need to adopt the ** posture (I .e. ** cannot be inserted too deep) that is conducive to the birth of girls )

"Hdoj 1068" Girls and BoysThe maximum independent set problem of binary graphsOriginally wanted to use the largest independent set = complement map of the largest group to do. Result timed outThen we use the maximum independent set of the binary graph = vertex number-Two graph maximum match to do,. The VIS array is not good and super finally changed to change the right ...Since the input map is bidirectional, the maximum match is reduced by twice time

PATA 1036. Boys vs Girls (25), pata1036 Https://www.patest.cn/contests/pat-a-practise/1036 # Include

Title: Find out who is not in love with each other. Spit Groove: 500 points with the adjacency matrix of more than 4,000 MS, with the adjacency table 1000ms less than, so about 500 points should consider the adjacency table. /************************************************author:D arktongcreated time:2016/7/31 20:12:30File Name: poj_1466.cpp*************************************************///#include #include #include#includeusing namespacestd;Const intMAXN = -+Ten; Vectorint>W[MAXN];intN,

if(!Vis[v]) { -VIS[V] =true; to if(Match[v] = =-1||DFS (Match[v])) { +MATCH[V] =u; - return true; the } * } $ }Panax Notoginseng return false; - } the + intHungry (intN) { A intres =0; the for(inti =0; I i) { +memset (Vis,false,sizeof(Vis)); - if(Dfs (i)) $res++; $ } - returnRes; - } the - intMain ()Wuyi { the intN; - while(~SCANF ("%d", N)) { Wu init (); - intv; About for(inti =

It is not unreasonable for boys to be poor and girls to be rich. If you want to come, I will suffer losses in my life and have no money to offer a better life for your sisters. However, when you were a child and experienced wealth, you would not be confused by these tips. I am grateful to you for setting up your whole life. Do you still understand that there is no white lunch in the world? How can a perso

Title Link: http://acm.hdu.edu.cn/showproblem.php?pid=1068#include Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced. Maximum matching of HDU 1068 Girls and Boys binary graphs

#include hdu1068 Girls and Boys (two-part picture)

label: poj bipartite graph 链接：poj 1466 题意：有n个学生，每个学生都和一些人有关系，现在要你找出最大的人数，使得这些人之间没关系 思路：求最大独立集，最大独立集=点数-最大匹配数分析：建图时应该是一边是男生的点，一边是女生的点连边，但是题目中没说性别的问题，只能将每个点拆成两个点，一个当作是男的点，一个当作是女的点了，然后连边.由于关系是相互的，这样就造成了边的重复。也就是边集是刚才的二倍，从而导致了最大匹配变成了原本的二倍，因此，此时最大独立集=点数-最大匹配数/2. #include poj 1466 Girls and Boys （最大独立集）

Maximum vertex independence set Analysis: Maximum vertex Independent Set Code: 1 #include View code Poj 1466 girls and boys [maximum vertex independence set]

What are women's standards in the new century? I got the hall, the kitchen, and the writing.Code, Found exceptions, killed Trojans, turned over the walls, started a good car, could afford a good house ...... Maybe this is not a joke, but a dream that girls should strive to achieve. Whether you have a wonderful family, a glamorous career, or a strong female, this dream deserves respect and is worth your efforts. Your dream has nothing to do with what

Girls and boys Time Limit: 20000/10000 MS (Java/others) memory limit: 65536/32768 K (Java/Others) Total submission (s): 5528 accepted submission (s): 2466 problem descriptionthe second year of the university somebody started a study on the romantic relations between the students. the relation "romantically involved" is defined between one girl and one boy. for the study reasons it is necessary to find Out o

Label: style blog Io color OS AR for SP Div #include I feel like I have lost my brains. I forgot to upload my_cmp. Pat 1036 boys vs girls

Girls and Boys Time Limit: 5000MS Memory Limit: 10000K Total Submissions: 12747 Accepted: 5678 Description in the second year of the University somebody started a study on the romantic relations between the students. The relation "romantically involved" is defined between one girl and one boy. For the study reasons it was necessary to find out the the max

All boys and girls see the reason for the breakup The girl finally summon up the courage to say to the boy: "Let's Break Up"The boy asked, "why." 」The girl said: "Tired, there is no need for reason."One nightThe boy only smokes and doesn't talk.The girl's heart is getting cooler"Even a lover who never expressesCan give me what kind of happiness. 』After a long timeThe boy could not help saying: