UVA11025 Mr. And Mrs. Hamilton

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=22&page=show_problem&problem=1966 [PDF](https://uva.onlinejudge.org/external/110/p11025.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11025/1cbfb4048d1b22397bd9289ab1d10095da39dce8.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11025/c13d08f6c0a1dc22cf7f75d97f3391de4cf48c06.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11025/c595d06285e1647ed8e571e191e25885005307ae.png)