UVA12762 Counting P-Hulls

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=823&page=show_problem&problem=4615 [PDF](https://uva.onlinejudge.org/external/127/p12762.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12762/5e758a7c7bf45626b6c73146241ba79acdb33ab7.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12762/d4e613c305f62afaecead8d586d1752d61bfb03b.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12762/2605c7fe568ec295066c2c561203df12b6e51d42.png)