http://vjudge.net/vjudge/contest/view.action?cid=54393#overview A n^2能过 对第二个n我二分了一下,快了一点点,nlogn #include<cstdio> #include<algorithm> using namespace std; ]; int main(){ ;i<;i++){ judge[i]=i*; } double now; int n,s; while(~scanf("%d%d&q…
ZOJ Problem Set - 2965 Accurately Say "CocaCola"! http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=2965 打表.求含有7或者是7的倍数的数.题目输入p,输出第一个连续出现p个满足条件的头. #include<cstdio> #include<cstring> #include<algorithm> #define mt(a,…
Programming Contest Problem Types Hal Burch conducted an analysis over spring break of 1999 and made an amazing discovery: there are only 16 types of programming contest problems! Furthermore, the top several comprise almost 80% of the problems s…
Area of Mushroom Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2390 Accepted Submission(s): 578 Problem Description Teacher Mai has a kingdom with the infinite area. He has n students guard…
Differencia Time Limit: 10000/10000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 601 Accepted Submission(s): 173 Problem Description Professor Zhang has two sequences a1,a2,...,an and b1,b2,...,bn. He wants to…
Rigid Frameworks Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 337 Accepted Submission(s): 273 Problem Description Erik Demaine is a Professor in Computer Science at the Massachusetts Insti…
题目链接: Coding Contest Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description A coding contest will be held in this university, in a huge playground. The whole playground would be divided into N blocks,…
偏方记录背包里的物品.....每个背包的价值+0.01 Happy Programming Contest Time Limit: 2 Seconds Memory Limit: 65536 KB In Zhejiang University Programming Contest, a team is called "couple team" if it consists of only two students loving each other. In the cont…
2014 Multi-University Training Contest 9#11 Killing MonstersTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 562 Accepted Submission(s): 308 Problem Description Kingdom Rush is a popular TD…
