[UVa-1627] Team them up! 借鉴了一下hahalidaxin的博客……了解了思路,但是莫名Wa了:最后再找了一篇dwtfukgv的博客才做出来…

注意这题要求互相认识不认识的人之间连一条线一个人在组1,那么不认识(互相认识)的人就在组0:同时这些人不认识的人就在组1.每个联通分量都可以独立推导,遇到矛盾则无解一个联通分量有一个核心,其他的点是分支我感觉紫书写的样例又是有点问题,应该是4在0,那么135在1,反正则反:而不是1在0,345在1然后一个联通分量的核心在一组,分支就在另一组:设0组比1组多d,就对应d加一个或者减一个值相当于背包 矛盾状况就是任意个联通分量不能二分染色 #include<cstdio> #include<…

UVa 1627 Team them up! 题目: Team them up! Time Limit: 3000MS   Memory Limit: Unknown   64bit IO Format: %lld & %llu Submit Status Description   Your task is to divide a number of persons into two teams, in such a way, that: everyone belongs to one of…

3400: [Usaco2009 Mar]Cow Frisbee Team 奶牛沙盘队 题目连接: http://www.lydsy.com/JudgeOnline/problem.php?id=3400 Description 农夫顿因开始玩飞盘之后,约翰也打算让奶牛们享受飞盘的乐趣．他要组建一只奶牛飞盘 队．他的N(1≤N≤2000)只奶牛,每只部有一个飞盘水准指数Ri(1≤Ri≤100000)．约翰要选出1只或多于1只奶牛来参加他的飞盘队．由于约翰的幸运数字是F(1≤F≤1000),他希望…

4742: [Usaco2016 Dec]Team Building Time Limit: 10 Sec  Memory Limit: 128 MBSubmit: 21  Solved: 16[Submit][Status][Discuss] Description Every year, Farmer John brings his NN cows to compete for "best in show" at the state fair. His arch -rival, F…

此文转载别人,希望自己能够做完这些题目! 1.POJ动态规划题目列表 容易:1018, 1050, 1083, 1088, 1125, 1143, 1157, 1163, 1178, 1179, 1189, 1208, 1276,1322, 1414, 1456, 1458, 1609, 1644, 1664, 1690, 1699, 1740(博弈),1742, 1887, 1926(马尔科夫矩阵,求平衡), 1936, 1952, 1953, 1958, 1959, 1962, 1975,…

[1]POJ 动态规划题目列表 容易: 1018, 1050, 1083, 1088, 1125, 1143, 1157, 1163, 1178, 1179, 1189, 1208, 1276, 1322, 1414, 1456, 1458, 1609, 1644, 1664, 1690, 1699, 1740(博弈), 1742, 1887,1926(马尔科夫矩阵,求平衡), 1936, 1952, 1953, 1958, 1959, 1962, 1975, 1989, 2018, 2029,…

]POJ 动态规划题目列表 容易: 1018, 1050, 1083, 1088, 1125, 1143, 1157, 1163, 1178, 1179, 1189, 1208, 1276, 1322, 1414, 1456, 1458, 1609, 1644, 1664, 1690, 1699, 1740(博弈), 1742, 1887, 1926(马尔科夫矩阵,求平 衡), 1936,1952, 1953, 1958, 1959, 1962, 1975, 1989, 2018, 2029,2…

这道题可用动态规划也可以用搜索,下面都写一下 Description Weiwei is a software engineer of ShiningSoft. He has just excellently fulfilled a software project with his fellow workers. His boss is so satisfied with their job that he decide to provide them a free tour around t…

此文转载别人,希望自己可以做完这些题目. 1.POJ动态规划题目列表 easy:1018, 1050, 1083, 1088, 1125, 1143, 1157, 1163, 1178, 1179, 1189, 1208, 1276,1322, 1414, 1456, 1458, 1609, 1644, 1664, 1690, 1699, 1740(博弈),1742, 1887, 1926(马尔科夫矩阵,求平衡), 1936, 1952, 1953, 1958, 1959, 1962, 1975…