UVA245 Uncompress

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=4&page=show_problem&problem=181 [PDF](https://uva.onlinejudge.org/external/2/p245.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA245/fa6684f7013527ce4355baad64e43e27df385817.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA245/4f8437ad03a345082a87fc65aa49e8aece398a03.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA245/fc93f975d31d63494f453238dc89582fdad499ad.png)