UVA12080 Pesky Heroes

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=242&page=show_problem&problem=3232 [PDF](https://uva.onlinejudge.org/external/120/p12080.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12080/536bd29688017eacc73f417eb6205990c0c61d35.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12080/b4a587c4c77d8c6733d091d90af8d90a8505c6f4.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12080/b9cce916114ffd40b7d8a2792f78b0aff99ca668.png)