An Easy Problem!

题目描述

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=12&page=show_problem&problem=1034 [PDF](https://uva.onlinejudge.org/external/100/p10093.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10093/ecf463b35839680b024bf9c8a6ab5bb398ee6120.png)

输入输出格式

输入格式

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10093/8a78fb279d0acdd9e7b973b8e42271ac4b2f6bd1.png)

输出格式

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10093/ece5b6ba31e1a5e3b38e5ea246d52960a42fb2be.png)

输入输出样例

输入样例 #1

3
5
A

输出样例 #1

4
6
11