题目链接:https://vjudge.net/problem/HDU-2444 The Accomodation of Students Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7328 Accepted Submission(s): 3270 Problem Description There are a group o…
The Accomodation of Students Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9477 Accepted Submission(s): 4165 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2444 Description: There are a gro…
The Accomodation of Students Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Description There are a group of students. Some of them may know each other, while others don't. For example, A and B know each other, B and C k…
The Accomodation of Students Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 6424 Accepted Submission(s): 2880 Problem Description There are a group of students. Some of them may know each o…
//推断是否为二分图:在无向图G中,假设存在奇数回路,则不是二分图.否则是二分图. //推断回路奇偶性:把相邻两点染成黑白两色.假设相邻两点出现颜色同样则存在奇数回路. 也就是非二分图. # include <stdio.h> # include <string.h> # include <algorithm> using namespace std; int vis[210],map[210][210],cott[210]; int c[210]; int flag,…
http://acm.hdu.edu.cn/showproblem.php?pid=2444 Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7087 Accepted Submission(s): 3168 Problem Description There are a group of students. Some of the…