UVA11252 Take Me Home (To the Place I Belong)

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=2209 [PDF](https://uva.onlinejudge.org/external/112/p11252.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11252/76ad4c356a41c0c8019653ebcbf42e4f015f357e.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11252/4d7019d5eb60e69e1fa0d5cff8bc68b89cd2a2ba.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11252/d14434763ecac18744bc42a809ce81cb58371780.png)