UVA10113 Exchange Rates

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=13&page=show_problem&problem=1054 [PDF](https://uva.onlinejudge.org/external/101/p10113.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10113/3ae0a21e141c80bcb4c4a7173002eaac1d843be2.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10113/b532261905fd99b4ea4ca1cbff442e9165ed7d0b.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10113/ce7d6bb43ea5a15b4bee25ff23135370de8b912c.png)