UVA10038 Jolly Jumpers

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=12&page=show_problem&problem=979 [PDF](https://uva.onlinejudge.org/external/100/p10038.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10038/8b3cb82ebd64ea7596c77d8b29d484c0a2e729d9.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10038/3e89ab64a67679dfaad91d60ec83182212494726.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10038/112f38a18548f3e1a8d5f8f43efc7b8efc99da98.png)