南阳oj 题目72 Financial Management

Financial Management

时间限制：3000 ms | 内存限制：65535 KB

难度：1

描述

Larry graduated this year and finally has a job. He's making a lot of money, but somehow never seems to have enough. Larry has decided that he needs to grab hold of his financial portfolio and solve his financing problems. The first step is to figure out what's been going on with his money. Larry has his bank account statements and wants to see how much money he has. Help Larry by writing a program to take his closing balance from each of the past twelve months and calculate his average account balance.

输入

The input will be twelve lines. Each line will contain the closing balance of his bank account for a particular month. Each number will be positive and displayed to the penny. No dollar sign will be included.

输出

The output will be a single number, the average (mean) of the closing balances for the twelve months. It will be rounded to the nearest penny, preceded immediately by a dollar sign, and followed by the end-of-line. There will be no other spaces or characters in the output.

样例输入

样例输出

1581.42

注：此题为：南阳oj 题目72 Financial Management

说明：输入12个月的钱数，求平均值

已AC源代码：

#include<iostream>
#include<cstdio>
using namespace std;
int main()
{double m,ave,sum=0;int i;for(i=0;i<12;++i){cin>>m;sum+=m;}ave=sum/12;printf("%.2lf\n",ave);return 0;
}

南阳oj 题目72 Financial Management相关推荐

财务管理c语言oj,九度OJ 1141：Financial Management （财务管理）（平均数）
时间限制:1 秒内存限制:32 兆特殊判题:否提交:939 解决:489 题目描述: Larry graduated this year and finally has a job. He's ...
南阳OJ 题目64：小学生算术
题目信息:题目链接小学生算术时间限制:3000 ms | 内存限制:65535 KB 难度:1 描述很多小学生在学习加法时,发现"进位"特别容易出错.你的任务是计算两个三 ...
南阳oj 题目722 数独
数独时间限制:1000 ms | 内存限制:65535 KB 难度:4 描述数独是一种运用纸.笔进行演算的逻辑游戏.玩家需要根据9×9盘面上的已知数字,推理出所有剩余空格的数字,并满足每一行.每一 ...
南阳oj 题目290 动物统计加强版字典树
动物统计加强版时间限制:3000 ms | 内存限制:150000 KB 难度:4 描述在美丽大兴安岭原始森林中存在数量繁多的物种,在勘察员带来的各种动物资料中有未统计数量的原始动物的名单.科学家 ...
Python爬虫练习（爬取OJ题目和学校信息通知）
爬取OJ题目和学校信息通知一.爬取南阳理工OJ题目 1. 初步分析 2. 代码编写二.爬取学校信息通知 1. 每页url分析 2. 每页内容爬取总代码三.总结参考一.爬取南阳理工OJ题目 ...
Introduction to Financial Management
Recently,i am learning some useful things about financial management by reading <Essentials of Co ...
南阳oj a+b问题
#include<iostream> using namespace std; int main () { int a,b; cin>>a>>b; cout< ...
NUC1011 Financial Management【数学计算+水题】
Financial Management 时间限制: 1000ms 内存限制: 10000KB 问题描述 Larry graduated this year and finally has a job ...
SAP FICO - Functional Area/ Financial Management Area（FM Area）
Functional Area 是功能范围,是一个对基于活动发生的费用排序的组织单位. 例如:生产,管理,销售,研发等. 功能范围允许建立符合要求的财务报表. 如果该组织遵循销售成本会计,那必须在SA ...
九度OJ 题目1179：阶乘
/********************************* * 日期:2013-2-8 * 作者:SJF0115 * 题号: 九度OJ 题目1179:阶乘 * 来源:http://ac.jo ...

南阳oj 题目72 Financial Management

Financial Management

南阳oj 题目72 Financial Management相关推荐

最新文章

热门文章