UVA11496 Musical Loop

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=26&page=show_problem&problem=2491 [PDF](https://uva.onlinejudge.org/external/114/p11496.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11496/a0d6ee373afdfd2980ed04879e1f6689f221246e.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11496/bdfc16d7b9b272a563b583a039349d9e28f4e5a8.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11496/fd9570922eb6031ec67460ed61779138a4fed110.png)