UVA10062 Tell me the frequencies!

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=12&page=show_problem&problem=1003 [PDF](https://uva.onlinejudge.org/external/100/p10062.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10062/a9279122be8f6783141c5244e1e72f375b78ae76.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10062/e6a923d9675704d42774d2031a7d1d554c3bdff1.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10062/b8715357fbb194ba24942e5e7f8ca89ddea0e5af.png)