UVA379 Hi-Q

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=5&page=show_problem&problem=315 [PDF](https://uva.onlinejudge.org/external/3/p379.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA379/b5d542e6b192d47cfbe0b0263f2f91b8ce6ae1ea.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA379/11b87be61d45f9fd4451d7d9f90f03e7c78e7c46.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA379/0e743d0a33b21df48486b9236c7e681f8c30478e.png)