UVA12684 VivoParc

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=602&page=show_problem&problem=4422 [PDF](https://uva.onlinejudge.org/external/126/p12684.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12684/5ee3d4fe4e90c3fd09a2396fa406576c9e5e3ab1.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12684/cc071ff808ac05a645056d3af722f92a1fab52e9.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12684/0ea1b46ebd0c5946cd3669eb07cbfc94bb8db18e.png)