UVA791 Term Reductions

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=9&page=show_problem&problem=732 [PDF](https://uva.onlinejudge.org/external/7/p791.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA791/d1a93fbe537aa1cb95f9ef875a70d121467343e7.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA791/2c91a62c01eb5621e2271fbc2d12db11c5f6cd1b.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA791/67472ceb236b16bff47fa9cb639c285c5245245c.png)