UVA12409 Kisu Pari Na - 1

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=279&page=show_problem&problem=3840 [PDF](https://uva.onlinejudge.org/external/124/p12409.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12409/6a4e61c09875d8f1e4c70b5099765a9e126fa29b.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12409/74ef9cee72072ed284cb9316a8071e14659581e2.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12409/962c728379054d796cb65f16e0ea55ccc2b8b716.png)