King's Quest Time Limit: 15000MS Memory Limit: 65536K Case Time Limit: 2000MS Description Once upon a time there lived a king and he had N sons. And there were N beautiful girls in the kingdom and the king knew about each of his sons which of those g…

UVA1327 King's Quest POJ1904 King's Quest 题意: 有n个王子,每个王子都有k个喜欢的妹子,每个王子只能和喜欢的妹子结婚.现有一个匹配表,将每个王子都与一个自己喜欢的妹子配对.请你根据这个表得出每个王子可以和几个自己喜欢的妹子结婚,按序号升序输出妹子的编号,这个表应满足所有的王子最终都有妹子和他结婚(一个妹子只能嫁给一个王子). 看到题目时,一脸懵逼,只觉得题面很有(ci)趣(ji) 但没办法啊,为了王国的一夫一妻制我们只好努力啊awa 解析: 让我们首先…

King's Quest 题目连接: http://poj.org/problem?id=1904 Description Once upon a time there lived a king and he had N sons. And there were N beautiful girls in the kingdom and the king knew about each of his sons which of those girls he did like. The sons o…

King's Quest Time Limit: 15000MS   Memory Limit: 65536K Total Submissions: 10352   Accepted: 3815 题目链接:http://poj.org/problem?id=1904 Description: Once upon a time there lived a king and he had N sons. And there were N beautiful girls in the kingdom…

King's Quest Language:Default King's Quest Time Limit: 15000MS Memory Limit: 65536K Total Submissions: 10562 Accepted: 3880 Case Time Limit: 2000MS Description Once upon a time there lived a king and he had N sons. And there were N beautiful girls in…

King's Quest 题意:有N个王子和N个妹子;(1 <= N <= 2000)第i个王子喜欢Ki个妹子:(详见sample)题给一个完美匹配,即每一个王子和喜欢的一个妹子结婚:问每一个王子可以有几种选择(在自己喜欢的妹子里面选),并输出可选的妹子的标号(升序): Sample Input 4 (N) 2 1 2 (Ki) 2 1 2 2 2 3 2 3 4 1 2 3 4 (完美匹配) Sample Output 2 1 2 2 1 2 1 3 1 4 分析:图匹配问题,1~N为王子的…

King's Quest Time Limit: 15000MS   Memory Limit: 65536K Total Submissions: 10305   Accepted: 3798 Case Time Limit: 2000MS Description Once upon a time there lived a king and he had N sons. And there were N beautiful girls in the kingdom and the king…

#1185 : 连通性·三 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 暑假到了!!小Hi和小Ho为了体验生活,来到了住在大草原的约翰家.今天一大早,约翰因为有事要出去,就拜托小Hi和小Ho忙帮放牧. 约翰家一共有N个草场,每个草场有容量为W[i]的牧草,N个草场之间有M条单向的路径. 小Hi和小Ho需要将牛羊群赶到草场上,当他们吃完一个草场牧草后,继续前往其他草场.当没有可以到达的草场或是能够到达的草场都已经被吃光了之后,小hi和小Ho就把牛羊群赶回家. 一开…

Network of Schools Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 16806   Accepted: 6643 Description A number of schools are connected to a computer network. Agreements have been developed among those schools: each school maintains a li…

2438: [中山市选2011]杀人游戏 Time Limit: 10 Sec  Memory Limit: 128 MBSubmit: 1638  Solved: 433[Submit][Status][Discuss] Description 一位冷血的杀手潜入 Na-wiat,并假装成平民.警察希望能在 N 个人里面,查出谁是杀手. 警察能够对每一个人进行查证,假如查证的对象是平民,他会告诉警察,他认识的人, 谁是杀手, 谁是平民. 假如查证的对象是杀手, 杀手将会把警察干掉. 现在警察掌…