UVA12310 Point Location

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=278&page=show_problem&problem=3732 [PDF](https://uva.onlinejudge.org/external/123/p12310.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12310/68e37eceda15749c8a573b2cf4346c6b3a479b1b.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12310/c4158aa33346c06fbc01094a86105014df7de2c2.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12310/204ed0b1504217bd61d163d94475aa0713f56eee.png)