UVA12193 Hooligan

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=243&page=show_problem&problem=3345 [PDF](https://uva.onlinejudge.org/external/121/p12193.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12193/cb4bb03f48c6c309566ac94dba09afdbc3670425.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12193/beab6b84d6ceb607e6937f34ab248d07f1f6b5b9.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12193/6a4d8de4040ab0af4599f82429a219f2d551eb1c.png)