UVA11041 Quarter-Finals with Brazil!? No!!!

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=22&page=show_problem&problem=1982 [PDF](https://uva.onlinejudge.org/external/110/p11041.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11041/72d4624bee201c5cc45106cb9a3ae63e9b50c93c.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11041/5da46c6d524c04b517698db8b353454dfe87af16.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11041/d32008d156ea3efeac47e0e4fbf196f9beb676a6.png)