UVA12503 Robot Instructions

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=441&page=show_problem&problem=3947 [PDF](https://uva.onlinejudge.org/external/125/p12503.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12503/8d1872f14aca5d7e10d657a823e78e649bc92b8f.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12503/ad4fbc2ae034371a4f06204079c698f721ca9474.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12503/94666b3b7dc612cb791fda78c5227703a6198533.png)