Borland to MSVC, code problems

I recently got a copy of MSVC, and im trying to finish up some of my old projects that i started in borland.

I used to use the function random() which i got from includeing math.h, but msvc dosent apparantly have that function?

I thought all the headers were standard?

You need to use rand() and srand() in <cstdlib>, random() is a non-standard function.