UVA11715 Car

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=117&page=show_problem&problem=2762 [PDF](https://uva.onlinejudge.org/external/117/p11715.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11715/11b386a8408dec1fe142d0c248ebc987a849fc41.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11715/46e3a4e5a2e4e91fc88010bdd451ecc4d4f8e999.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11715/4dccbb4634be27dccaab42c1ce47256a88215f4f.png)