UVA376 More Triangles ... THE AMBIGUOUS CASE

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=5&page=show_problem&problem=312 [PDF](https://uva.onlinejudge.org/external/3/p376.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA376/584e0c8abed0faead5ad81db61bbf8ee02de8591.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA376/74e16e8e753d1e2dde89f5bade6de018e4c6ac6f.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA376/544075dc5cc61bda29b791522e13a720b66a3f9e.png)