UVA12340 Integer Grouping

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=278&page=show_problem&problem=3762 [PDF](https://uva.onlinejudge.org/external/123/p12340.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12340/79fb15995453f2dad9e26bb1f4a271e712088155.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12340/87f68c7345d119337ceebf36fbae9fa15764a3d2.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12340/ac02e3e15be7152c6d627655843d8fb251fe0469.png)