Description 输入若干个int类型的整数,求它们的最大值及其个数. Input 输入 若干个int类型的整数,至文件尾为止. Output 输出只有一行:There are # maximum number &. 其中#是最大值的个数,&是最大值. Sample Input 1 2 3 4 5 6 6 5 4 3 2 1 6 6 6 Sample Output There are 5 maximum number 6. #include <iostream> #inc…

abstract: V const & a 加速 F. Mirror 题意 链接 问题: 有n个人在y=0的平面上(及xoz平面).z=0平面上有一面镜子(边平行于坐标轴).z=a平面上有q个点(保证a大于所有人的z坐标). 所有人面朝镜子,且在镜子和q个点之间(即每个人的z坐标保证0<z<a). 问对于某个点,让所有人能够通过镜子看到那个点的镜子的最小面积. 题解 三维几何+镜像+凸包 首先考虑镜面,我们可以通过(初中科学的)镜面反射原理,关于z=0做出z=a的对称平面z=-a.问题…

Problem F. Judging Time Prediction 题目连接: http://www.codeforces.com/gym/100253 Description It is not easy to predict. Do you know that the modern weather prediction is marginally better than to use the previous day weather as a prediction for the next…

F - 异或最大值 Time Limit: 2000/1000MS (Java/Others)      Memory Limit: 128000/64000KB (Java/Others) Submit Status Problem Description 小布除了经常能在野外遇到不明生物外还非常喜欢由非负数组成的数组, 有一天他的获得了一个由n个非负数组成的数组 而小布想在数组中找到一段连续的数字,使得这段数字异或起来的值是最大的 例如这个数组是  1, 2, 5, 7, 8 那么 (2,5…

Home Web Board ProblemSet Standing Status Statistics   Problem F: 求平均年龄 Problem F: 求平均年龄 Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 720  Solved: 394[Submit][Status][Web Board] Description 定义一个Persons类,用于保存若干个人的姓名(string类型)和年龄(int类型),定义其方法 void ad…

Problem F Funny Car Racing There is a funny car racing in a city with n junctions and m directed roads. The funny part is: each road is open and closed periodically. Each road is associate with two integers (a, b), that means the road will be open fo…

Problem F. Door LockTime Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100500/attachments Description It was a beautiful night at Yekaterinburg, the sky was crystal clear with no clouds, and the view of the moon and the stars was…

Problem F "Folding" Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100002 Description Bill is trying to compactly represent sequences of capital alphabetic characters from 'A' to 'Z' by folding repeating subsequences insid…

Problem F. Fibonacci SystemTime Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=86821#problem/B Description Little John studies numeral systems. After learning all about fixed-base systems, he became inte…

Problem F: ExponentiationTime Limit: 1 Sec Memory Limit: 128 MBSubmit: 4 Solved: 2[Submit][Status][Web Board] [Edit] [TestData]DescriptionProblems involving the computation of exact values of very large magnitude and precision are common. For example…