UVA13036 Birthday Gift to SJ - 2

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=866&page=show_problem&problem=4934 [PDF](https://uva.onlinejudge.org/external/130/p13036.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13036/0402d3210974c40f5a1ec6349fef0ce4f0186b50.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13036/2f6b6ad6dfc86e6a0fe8f258572b78108ac03a5f.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13036/f9133f4a7210a22aa2df9367f830e163609b12ce.png)