UVA10117 Nice Milk

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=13&page=show_problem&problem=1058 [PDF](https://uva.onlinejudge.org/external/101/p10117.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10117/453dc033d341120a93dd5deccb315a26a16fdd80.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10117/571af3d7d4b06990f4f5d33cd792da8a382aada3.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10117/187f567c725355b86447820ca3ee01273a9ee6b1.png)