object oriented C

Hi

What is the difference between object oriented c and just regular C? I took C a while ago and was recently asked if it was object oriented.

thanks

C is not considered an object oriented programming language, though you can do things in an object oriented way if you set it up correctly. C++ is object oriented.

I had to do a whole object oriented course using C... that was the only time I ever contemplated suicide.

If you want to learn object oriented C i found a pdf:

http://www.planetpdf.com/codecuts/pdfs/ooc.pdf

Thanks guys (and by guys i mean that in an sexually all-encompassing way) for the help!