1、题目名称

Maximum Product

2、题目地址

https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=2000

3、题目内容

Given a sequence of integers S = {S1, S2, . . . , Sn}, you should determine what is the value of the maximum positive product involving consecutive terms of S. If you cannot find a positive sequence, you should consider 0 as the value of the maximum product.

Input

Each test case starts with 1 ≤ N ≤ 18, the number of elements in a sequence. Each element Si is an integer such that −10 ≤ Si ≤ 10. Next line will have N integers, representing the value of each element in the sequence. There is a blank line after each test case. The input is terminated by end of file (EOF).

Output

For each test case you must print the message: ‘Case #M: The maximum product is P.’, where M is the number of the test case, starting from 1, and P is the value of the maximum product. After each test case you must print a blank line.

Sample Input

3

2 4 -3

5

2 5 -1 2 -1

Sample Output

Case #1: The maximum product is 8.

Case #2: The maximum product is 20.

大致意思就是,给出一个序列,问这个序列中最大连续累乘的子序列中,最大的值为多少,如果都为负数,则输出0.

感受:  一定要记得用long long , 还有格式问题,否则可能pe

 #include"iostream"
using namespace std;
int a[];
int main(){
int n,out;
out=;
while(cin>>n){
for(int i=;i<n;i++)
cin>>a[i];
long long max=;
for(int i=;i<n;i++)
for(int j=i;j<n;j++){
long long z=;
for(int q=i;q<=j;q++)
z=z*a[q];
if(max<z) max=z;
}
cout<<"Case #"<<++out<<": The maximum product is "<<max<<"."<<endl<<endl; }
}

UVA11059 - Maximum Product的更多相关文章

  1. uva 11059 maximum product(水题)——yhx

    aaarticlea/png;base64,iVBORw0KGgoAAAANSUhEUgAAB1QAAAMcCAIAAABo0QCJAAAgAElEQVR4nOydW7msuhKF2wIasIAHJK

  2. [LeetCode] Maximum Product Subarray 求最大子数组乘积

    Find the contiguous subarray within an array (containing at least one number) which has the largest ...

  3. 求连续最大子序列积 - leetcode. 152 Maximum Product Subarray

    题目链接:Maximum Product Subarray solutions同步在github 题目很简单,给一个数组,求一个连续的子数组,使得数组元素之积最大.这是求连续最大子序列和的加强版,我们 ...

  4. Uva 11059 Maximum Product

    注意long long  long long  longlong !!!!!!   还有 printf的时候 明明longlong型的答案 用了%d  WA了也看不出,这个细节要注意!!! #incl ...

  5. LeetCode: Maximum Product Subarray && Maximum Subarray &子序列相关

    Maximum Product Subarray Title: Find the contiguous subarray within an array (containing at least on ...

  6. 最大乘积(Maximum Product,UVA 11059)

    Problem D - Maximum Product Time Limit: 1 second Given a sequence of integers S = {S1, S2, ..., Sn}, ...

  7. 暴力求解——最大乘积 Maximum Product,UVa 11059

    最大乘积 Maximum Product 题目链接:http://acm.hust.edu.cn/vjudge/contest/view.action?cid=84562#problem/B 解题思路 ...

  8. LeetCode Maximum Product Subarray(枚举)

    LeetCode Maximum Product Subarray Description Given a sequence of integers S = {S1, S2, . . . , Sn}, ...

  9. LeetCode 628. Maximum Product of Three Numbers (最大三数乘积)

    Given an integer array, find three numbers whose product is maximum and output the maximum product. ...

随机推荐

  1. mxnet编译问题手记

    MXNet在64位Win7下的编译安装:https://www.cnblogs.com/noahzn/p/5506086.html http://blog.csdn.net/Jarvis_wxy/ar ...

  2. python实现身份证识别

    github: 人脸联合语音身份认证:https://github.com/tsstss123/faceUnionVoiceRecognition 身份证识别简易版:https://github.co ...

  3. LNMP环境搭建(三:PHP)

    1.获取php源码 # cd /usr/local/src/ # wget http://cn2.php.net/get/php-7.0.15.tar.gz/from/this/mirror 2.解压 ...

  4. 装服务器,测试数据库,简单的maven命令

    [说明]今天总体回顾一下:大概是早上装服务器,下午测试数据库,晚上了解简单的maven命令 一:今日完成 1)在远程服务器的tomcat 设置好管理员的登录账号 2)登录tomcat 的项目管理 查看 ...

  5. WebApi 中使用 Token

    1.登陆的时候根据用户信息生成Token var token = FormsAuthentication.Encrypt( new FormsAuthenticationTicket( , " ...

  6. MediaRecorder实现微信、QQ、人人、易信等语音录制功能工具:MediaUtilAPI

    本文介绍使用MediaRecorder进行录制音频.录制视频学习,熟悉MediaRecorder执行流程,通过简单的Demo结合解释运行效果,最后封装MediaRecorder的API工具,实现常见比 ...

  7. 存储过程 & 触发器

    触发器主要是通过事件进行触发而被执行的,而存储过程可以通过存储过程名字而被直接调用.当对某一表进行诸如UPDATE. INSERT. DELETE 这些操作时, 就会自动执行触发器所定义的SQL 语句 ...

  8. ABAP 内表

    定义内表 1. 先声明表结构, 再根据表结构定义内表.   TYPES: BEGIN OF w_itab, a(10), b(10), END OF w_itab. DATA: itab1 type ...

  9. C调用Lua中的函数解析table

    Passing Tables to Lua Functions A use case that happens often is the passing of tables to and from L ...

  10. nodejs模块之http&&url

    我们使用nodejs中的http模块来进行网络操作 一.什么是HTTP协议: 超文本传输协议(HyperText Transfer Protocol)HTTP假定其下层协议提供可靠传输. 因此,任何能 ...