title: Creating/Deleting folders using c++
body: <p>Need some help about creating/deleting/opening directories using c++. I searched the Internet for it but could not find a good answer.</p>
  
  <p>This is for my homework that a part of it involve creating and deleting folders and surfing in them and I'm  using g++ compiler in Linux to compile it.</p>
  
  <p>I've read about a library called <code>direct.h</code> and I don't think its a c++ library and has to be added to include libraries.</p>
  
  <p>How can I create/delete/open a folder using c++ using the standard library? </p>