Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies. At first, Arya and Bran have 0 Candies. There are n days, at the i-th day, Arya finds ai candies in a box, that is given by…

A. Arya and Bran time limit per test:1 second memory limit per test:256 megabytes input:standard input output:standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies. At first, Arya and Bran have 0 Candies. There are n days, at the i-th day, Arya finds ai candies in a box, that is given by…

A. Arya and Bran time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

今晚发了个蛇精病,然后CF了,第一题这好难啊,然而水题一个,暴力飘过. 链接http://codeforces.com/contest/593/problem/A: 题意比较难懂吗?傻逼百度都翻译不对,更别说我这22了,但后来还是看懂了,没办法,就这么任性. 题意是给你N个串,然后让你选这选串中的几个要求是最后有这几个串组成的串就只有最多两个不同的字符构成,并且要最长. 那么开始分析,因为就26个因为字母爆力求一下枚举不同组合就行了,然后再从所给的字串中找符合要求的字串,用maxx记录最大值,开…

A. Arya and Bran time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

A. Opponents 题目连接: http://www.codeforces.com/contest/688/problem/A Description Arya has n opponents in the school. Each day he will fight with all opponents who are present this day. His opponents have some fighting plan that guarantees they will win…

题目链接: A. Opponents time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Arya has n opponents in the school. Each day he will fight with all opponents who are present this day. His opponents have…

Nasty Hacks Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3049    Accepted Submission(s): 2364 Problem Description You are the CEO of Nasty Hacks Inc., a company that creates small pieces of…

CSU 1772 漫漫上学路 Time Limit: 1000MS   Memory Limit: 131072KB   64bit IO Format: %lld & %llu Submit Status Description 对于csuxushu来说,能够在CSU(California State University)上学是他一生的荣幸.CSU校园内的道路设计的十分精巧,由n+1条水平道路和n+1条竖直道路等距交错而成,充分体现了校园深厚的文化底蕴.然而不幸的是CS市每到夏季,天降大雨,…