UVA12580 Yell Classico

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=441&page=show_problem&problem=4025 [PDF](https://uva.onlinejudge.org/external/125/p12580.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12580/c0a57172a7710ba7944cc569deaa34fff1d0aa55.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12580/4b1ef3cd406a6913c2f22a23db73afeb1b4b587a.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12580/99bfabbd3f9123ca732af1a7db534911ab6c82ee.png)