POJ 2289(多重匹配+二分) 把n个人,分到m个组中.题目给出每一个人可以被分到的那些组.要求分配完毕后,最大的那一个组的人数最小. 用二分查找来枚举. #include<iostream> #include<string> #include<cstring> #include<cstdio> using namespace std; int map[1010][510]; int vis[1010]; int link[1010][510]; int…
Optimal Milking Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 20262 Accepted: 7230 Case Time Limit: 1000MS Description: FJ has moved his K (1 <= K <= 30) milking machines out into the cow pastures among the C (1 <= C <= 200) c…
Jamie's Contact Groups Time Limit: 15000/7000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 747 Accepted Submission(s): 303 Problem Description Jamie is a very popular girl and has quite a lot of friends, so she…