UVA10830 A New Function

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=20&page=show_problem&problem=1771 [PDF](https://uva.onlinejudge.org/external/108/p10830.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10830/166fcdbd3c0f7a13a0d1b0a483531dd674986f15.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10830/e8addd8cd1defe7930a1781d1af63147803c789c.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10830/885f53c2786434deebbf4c02cf51fdc18ce2455c.png)