UVA11729 Commando War

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=117&page=show_problem&problem=2829 [PDF](https://uva.onlinejudge.org/external/117/p11729.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11729/a5e31e5ee0ec61f4f6f02b7737e2e4ce2c5e7c38.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11729/6e91e17ae73c44a7f45c72d0d1620df0c2cabe0a.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11729/e60554938646162e3b157d4913318721be8f64e7.png)