UVA12516 Cinema-cola

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=441&page=show_problem&problem=3961 [PDF](https://uva.onlinejudge.org/external/125/p12516.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12516/057339b51d7abbb64c31dab0ceae2f111c34e2cf.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12516/8d29f373d594451260feafbfedc87cef1fe2a229.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12516/6a57b67cf1d4924969d8cb8b6688fda783441c33.png)