UVA11738 Few Teams will Solve this

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=117&page=show_problem&problem=2838 [PDF](https://uva.onlinejudge.org/external/117/p11738.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11738/18d3be69d2e957cfbbe843958eb18c777974460d.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11738/7c936e16c0202642db12469476808b3420c7ac45.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11738/8aa9fe6cc19fc4c804144ae85c5c1630130d2272.png)