UVA10911 Forming Quiz Teams

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=21&page=show_problem&problem=1852 [PDF](https://uva.onlinejudge.org/external/109/p10911.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10911/52651e149fb0f8981bcf451d0524c3a68e34436d.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10911/14bf329c6b094479e78b8bb8d5c4b442b6b963e7.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10911/1db8a14b58374a3f054c65fbb6dc193b8f14c13a.png)