UVA11679 Sub-prime

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=78&page=show_problem&problem=2726 [PDF](https://uva.onlinejudge.org/external/116/p11679.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11679/60aa13ac9f14516568fce99fe377ac0e0d35baf3.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11679/2fe2c4387485224c634f1fb00324a5bd26dfa2bb.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA11679/e8de5f6318dd0ee154affd9ff0bac2765b0eeeab.png)