UVA11551 Experienced Endeavour

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=27&page=show_problem&problem=2546 [PDF](https://uva.onlinejudge.org/external/115/p11551.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11551/abd908974ad6baaf0753982c52f0efc7750ef39e.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11551/39f3bce338613256f0967ece81ef74321336bbfd.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11551/6f1b0f25bf0dcd8a2606ef0dbd3624549954a501.png)