UVA12484 Cards

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=279&page=show_problem&problem=3928 [PDF](https://uva.onlinejudge.org/external/124/p12484.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12484/78d69258a8cbacf00fdc9bc26c7f8663eac38ac8.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12484/08aa0bef1db0ea85692d168eac067364b7a10468.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12484/058166cf36dbec1f92e6b17a855493264b7caebd.png)