UVA10755 Garbage Heap

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=19&page=show_problem&problem=1696 [PDF](https://uva.onlinejudge.org/external/107/p10755.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10755/6a77b0d5ad497dab04d84b562683ab2913559109.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10755/9704fb82893663a1bfee841a3c350922fb2b05aa.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10755/411897275a7cfa8968933b698a8e5ba7761d5db8.png)