UVA13024 Saint John Festival

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=866&page=show_problem&problem=4912 [PDF](https://uva.onlinejudge.org/external/130/p13024.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13024/5ad0b6708a9d5ff722db0bc7396ccbd288154339.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13024/b2d6f2e3423729ffd77e7d8c3b162e2e0001bd9c.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13024/229b83d3c2ba9c882b4a8e02129ab4ef13cdf52d.png)