UVA10401 Injured Queen Problem

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=16&page=show_problem&problem=1342 [PDF](https://uva.onlinejudge.org/external/104/p10401.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10401/63a059ab910cf8a098c255e560ee123fca427181.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10401/0d4bf74957f8e61b874f3ef19b9271d99cea76a5.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10401/d55c04ada4812fe8281abcba72a36ea1db097928.png)