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)

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Output Format

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