Financial Management
来源:互联网 发布:java字符流写入文件 编辑:程序博客网 时间:2024/05/27 10:43
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.
Input Format:
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.
Output Format:
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.
Sample Input:
100.00
489.12
12454.12
1234.10
823.05
109.20
5.27
1542.25
839.18
83.99
1295.01
1.75
Sample Output:
$1581.42
Source: Mid-Atlantic USA 2001
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- financial management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- Financial Management
- jquery 插件封装总结
- 关于SAP中物料双单位的解析
- ios常用的几种反向传值
- 亲和串
- Android Networking I: OkHttp, Volley and Gson
- Financial Management
- CTreeCtrl之排序
- %后面字母含义&如何发现系统中堆栈的大致位置
- SharedPreferences的跨应用读/写
- 学习笔记9:Scala外部类和内部类
- 面向 Perl 开发人员的 XML,第 2 部分: 使用到 Perl 的高级 XML 解析技术
- 克隆后手动设置IP启动网卡报错
- 一些OJ的排序题(冒泡排序的一般形式)
- 排序算法——堆排序