UVA11449 Go Alonso go!

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=26&page=show_problem&problem=2444 [PDF](https://uva.onlinejudge.org/external/114/p11449.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11449/70b5221f1402b1196c44977ac944a2985a63745f.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11449/3abf8f23bcb0e24b4e49c9e2728856e9bbbd2b7f.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11449/1e1df80e01a82baf5c3155514251f5da156ded78.png)