UVA12573 Sohel Sir's Assignment

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=441&page=show_problem&problem=4018 [PDF](https://uva.onlinejudge.org/external/125/p12573.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12573/7b828a25f14eb9eff6cf3f76b5e801759033d371.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12573/4b7a0a72b5f48befd49232b4646d56c89573fea2.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12573/d28f7fd076d22d428d17d5c433ccaffbb0ebcb4d.png)