UVA291 The House Of Santa Claus

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=4&page=show_problem&problem=227 [PDF](https://uva.onlinejudge.org/external/2/p291.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA291/eb261dd74b14a18d93e256b86fbb1e8204127845.png)

Input Format

N/A

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA291/48f1e163181456ed47cf8c1e87d14cbd4592f4b1.png)