UVA10373 The Brick Stops Here

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=15&page=show_problem&problem=1314 [PDF](https://uva.onlinejudge.org/external/103/p10373.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10373/9edd649bd640a65d3d053d991da43031f8e3ecc5.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10373/69830bb1cec20777df16093a78ee662ad2327f07.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10373/997e0f535fa8475bf8d2b8f7a450282f42e2403f.png)