UVA12938 Just Another Easy Problem

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=862&page=show_problem&problem=4817 [PDF](https://uva.onlinejudge.org/external/129/p12938.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12938/9fa8c76198d99138e0ac992ffe3f624949ad1e15.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12938/4df31c6c0a607dc8d8f53670c2fb37d761fc9cba.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12938/d661dfdf327440d85ad4385f50b8b8ce48328662.png)