body: If no license is distributed with an application/source code, what license applies by default if any from a legal standpoint?
  
  
  Edit:
  If bob makes source code. And bob has never placed any license in any code, or released applications. Are people legally in the right to dis-assemble/reverse engineer it? Furthermore If they obtain the source code, do they legally now own it for lack of license or does bob still obtain copyrights over said code/applications. In both situations assuming the code/application was obtained both legally, and illegally, please and thank you.
  
  
  PS: bob has never uploaded any source using GIT or anything else, they only exist on bobs computer, and places bob has released them by hand.
  
  
  
title: If no licence is distributed with an application/source code, what license applies by default if any?