UVA11519 Logo 2

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=27&page=show_problem&problem=2514 [PDF](https://uva.onlinejudge.org/external/115/p11519.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11519/2a33b55026e9f69559c022f5d06d262e43c11035.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11519/84fd3aab3cfd8d4d98bb4fece8e359a8c4b70fbb.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11519/a83a868d1e933e4a9b587a510b5f7c94d8a63314.png)