OJ Board

Now I see what's the problem in my code
The online judge environment isn't compatible with the "cbrt()" function in cmath header file

I got "compile error" in the online judge.

But I've tried to compile my source code with g++ on my FreeBSD, Dev-C++ & VC++ on my Windows, without getting any errors.

Does anyone have a hint?
Your opinion will be appreciated. :-)

[cpp]#include<iostream>
#include<iomanip>
#include<cmath>
#define PI ...