UVA12124 Assemble

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=243&page=show_problem&problem=3276 [PDF](https://uva.onlinejudge.org/external/121/p12124.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12124/99811609a9e3e7125b7f2ed1660ddac5ad1b1bbd.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12124/97a2280e2816dd2926043b3dee9b29a8df18b66e.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12124/70d7c1a589f10419271472f57958897736e400e5.png)