UVA10823 Of Circles and Squares

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=20&page=show_problem&problem=1764 [PDF](https://uva.onlinejudge.org/external/108/p10823.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10823/1dc9b7371a8e6463d3cc89b59086492bb2bf55f3.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10823/7c277348276d5f7a83e20b85d2c881d89e2ab07f.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10823/afa17d0f5127978c736beff3400bb3d1e721593f.png)