UVA11947 Cancer or Scorpio

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=229&page=show_problem&problem=3098 [PDF](https://uva.onlinejudge.org/external/119/p11947.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11947/445307fe522d07a61cd3540252af77b04dbc4748.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11947/220d1621d7f8ba2f90444c0518452941b4c5a210.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11947/07f3f566dd590eafe9e73b2a2697c5d56977f76d.png)