UVA862 Origami

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=10&page=show_problem&problem=803 [PDF](https://uva.onlinejudge.org/external/8/p862.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA862/5e7a93eccb1af8331c1aa9046235483c4c8f410d.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA862/6ddd2a50a527205caf12a9572b508d73e8132891.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA862/a981105fc884328272226900087bbdb502558528.png)