UVA13003 Toll Management (III)

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=866&page=show_problem&problem=4891 [PDF](https://uva.onlinejudge.org/external/130/p13003.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13003/9d3e703cee4f02a0d9b8fe030cdb16ab8127cc72.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13003/c63861cca402968c6830f3c55b69a29db71957f8.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA13003/71f19c94ac5beec9690931938f383ca52f730ab8.png)