UVA10008 What's Cryptanalysis?

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=12&page=show_problem&problem=949 [PDF](https://uva.onlinejudge.org/external/100/p10008.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10008/2e7db8d677f3db8441b7a5793ed9d2000a980cbb.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10008/411b54efcc70f5aac618e2ec9fb8a102425bf15d.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10008/7bdf458f9c9b234f881d3a25d6dba012d6a59eb6.png)