UVA242 邮票和信封 Stamps and Envelope Size

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=4&page=show_problem&problem=178 [PDF](https://uva.onlinejudge.org/external/2/p242.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA242/2a34f101616d442dc35fcc57f9343fdcb05e567a.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA242/f2b023ee1cb36959a748b83db3f144468b6cdfcf.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA242/b4acef37845c8b83543cebc624ecaec51bfd5b5b.png)