UVA12437 Kisu Pari Na 2

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=279&page=show_problem&problem=3868 [PDF](https://uva.onlinejudge.org/external/124/p12437.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12437/c20472892c9d0f122e58c1115708a4f1885d2df8.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12437/00a06d171355987c88362f8818642217ce9701c7.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12437/faae16c669cdae87540ab5b4cf9903cbf5c58d5e.png)