UVA13162 Dinner Bet

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=871&page=show_problem&problem=5062 [PDF](https://uva.onlinejudge.org/external/131/p13162.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13162/521a7046a5fbbf959167b6f6dacb4bc3534c27a7.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13162/fbd97cd406cdf2f2235d323ad0f58d1cd0f168e1.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13162/9234be95934e92ba36ce9c0641106f2d01a17cd7.png)