UVA12798 Handball

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=823&page=show_problem&problem=4663 [PDF](https://uva.onlinejudge.org/external/127/p12798.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12798/59009545eb42b9352346079593da38059e06fa10.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12798/31e8ba48eaf5c833d98ac9a7d5f85e19e3ee7c57.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12798/69a65e0266d4d1a7ab5c2e70cdbfef00cc4585bb.png)