UVA12404 Trapezium Drawing

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=279&page=show_problem&problem=3835 [PDF](https://uva.onlinejudge.org/external/124/p12404.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12404/caba9abb48b2e3c5903c5221b2ac1d704cb86e61.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12404/72f78f65650c449320e29b8e6fcc8f6dfe585363.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12404/5144c8eeff31c0da80b9ad0fcb41ffe8f684ae2a.png)