Kingdom of Obsession Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 49    Accepted Submission(s): 14 Problem Description There is a kindom of obsession, so people in this kingdom do things very…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=5943 题意:给你两个数n, s 然后让你判断是否存在(s+1, s+2, s+3, ... , s+n )的任意排列方式使得每个数都满足当前数num,与num所在位置 pos  形成num%pos=0: 例如 n = 4 , s = 11 num = {13, 14, 15, 12} pos =  {1,    2,   3,    4} 每个num与之对应的pos都是num%pos = 0;的关系…

题目传送门 Kingdom of Obsession Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3051    Accepted Submission(s): 919 Problem Description There is a kindom of obsession, so people in this kingdom do th…

Kingdom of Obsession Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Problem Description There is a kindom of obsession, so people in this kingdom do things very strictly. They name themselves in integer, and there…

The King’s Problem Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4080    Accepted Submission(s): 1430 Problem Description In the Kingdom of Silence, the king has a new problem. There are N cit…

题目:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=2361 来源:http://acm.hust.edu.cn/vjudge/contest/view.action?cid=26760#problem/B Beloved Sons Time Limit: 2 Seconds      Memory Limit: 65536 KB      Special Judge Once upon a time there liv…

The Perfect Stall Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 24081   Accepted: 10695 Description Farmer John completed his new barn just last week, complete with all the latest milking technology. Unfortunately, due to engineering p…

刚回到家 开了二分匹配专题 手握xyl模板 奋力写写写 终于写完了一群模板题 A hdu1045 对这个图进行 行列的重写 给每个位置赋予新的行列 使不能相互打到的位置 拥有不同的行与列 然后左行右列 边是新的坐标 求最大匹配 #include<stdio.h> #include<string.h> #include<algorithm> #include<math.h> #include<map> #include<string>…

1189: [HNOI2007]紧急疏散evacuate Time Limit: 10 Sec  Memory Limit: 162 MBSubmit: 1155  Solved: 420[Submit][Status][Discuss] Description 发生了火警,所有人员需要紧急疏散!假设每个房间是一个N M的矩形区域.每个格子如果是'.',那么表示这是一块空地:如果是'X',那么表示这是一面墙,如果是'D',那么表示这是一扇门,人们可以从这儿撤出房间.已知门一定在房间的边界上,并且…

Taxi Cab Scheme Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 5710   Accepted: 2393 Description Running a taxi station is not all that simple. Apart from the obvious demand for a centralised coordination of the cabs in order to pick up…