UVA11354 Bond

Background

重题请做P1967

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=25&page=show_problem&problem=2339 [PDF](https://uva.onlinejudge.org/external/113/p11354.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11354/cb60f7c8e7c215e8be912d72cce4907aa905240a.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11354/1b7c4bc87a8fb136d997d14d3f627ef5c72f51b2.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11354/0dd2bd937e600b451e36636738255d554d14383b.png)