Elevator
来源:互联网 发布:黄金烤鸡腿堡 知乎 编辑:程序博客网 时间:2024/06/08 08:24
Elevator
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7038 Accepted Submission(s): 3491Problem Description
The highest building in our city has only one elevator. A request list is made up with N positive numbers. The numbers denote at which floors the elevator will stop, in specified order. It costs 6 seconds to move the elevator up one floor, and 4 seconds to move down one floor. The elevator will stay for 5 seconds at each stop.
For a given request list, you are to compute the total time spent to fulfill the requests on the list. The elevator is on the 0th floor at the beginning and does not have to return to the ground floor when the requests are fulfilled.
For a given request list, you are to compute the total time spent to fulfill the requests on the list. The elevator is on the 0th floor at the beginning and does not have to return to the ground floor when the requests are fulfilled.
Input
There are multiple test cases. Each case contains a positive integer N, followed by N positive numbers. All the numbers in the input are less than 100. A test case with N = 0 denotes the end of input. This test case is not to be processed.
Output
Print the total time on a single line for each test case.
Sample Input
1 23 2 3 10
Sample Output
1741
Author
ZHENG, Jianqiang
Source
ZJCPC2004
Recommend
JGShining
一大波 水题来袭 能看懂题 就一定会做
#include <iostream>using namespace std;int gcd(int a,int b){if(b==0)return a;return gcd(b,a%b);}int main()
{ int n,m; while(cin>>n>>m) {
cout<<n*m/gcd(n,m)<<endl;
} return 0;}
阅读全文
0 0
- Elevator
- Elevator
- Elevator
- elevator
- Elevator
- Elevator
- Elevator
- Elevator
- Elevator
- elevator
- Elevator
- Elevator
- Elevator
- Elevator
- Elevator
- Elevator
- Elevator
- Elevator
- 在Linux上面搭建PHP开发环境
- android studio中的instant run造成的一些奇葩bug
- 2017 计蒜之道 初赛 第四场
- tplink arp绑定的 类型 强制和普通的区别
- Java序列化
- Elevator
- libxml2的安装及使用
- 常用vim指令
- 【颗粒归仓】--shiro
- 堆、队列、栈、链表对比
- MVP架构在Android平台上的实现分析(三)
- Spring-Data-Redis之RedisTemplate的使用
- VC++快捷键的使用
- C++初学者应该注意的问题