UVA12597 Macaw Baby Learns Computer

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=441&page=show_problem&problem=4275 [PDF](https://uva.onlinejudge.org/external/125/p12597.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12597/6c0c5338c7bccd01cafd0239df31a34272a94035.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12597/d46720a0f55643bf2c5a6dd625d0167d7fda1205.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12597/98c1451a39f6f385f4dd9d6c135abf0c7b300d8f.png)