UVA420 Supercomputer Selection, The Sequel

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=6&page=show_problem&problem=361 [PDF](https://uva.onlinejudge.org/external/4/p420.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA420/8a1c4a94195d3939e9f21011ebd6040ceef7a059.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA420/e0bfa729bcb6f297020aa85cf08469e6c0964c0a.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA420/869a59b9175390e924e93ed533778798882df587.png)