UVA13064 Harvest Moon

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=866&page=show_problem&problem=4962 [PDF](https://uva.onlinejudge.org/external/130/p13064.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13064/9326c1004d7de1d1629fcfee2d42f8057923be1d.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13064/a1702d524b7360431ff65d820f559d65e4de36b7.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13064/b42cedbf8e2f0ee389f424cd85d78d8601cd2d97.png)