Question - Explain File Permission groups in Linux? 
          
        
        Answer - 
        
There are three user-based permission groups for each file and directory.
They are:
- Owner: Owners only will have to access the file or directory, they will not impact the actions of other users.
 - Group: These permissions apply only to the group, that has been assigned to the file or directory. They will not impact the actions of other users.
 - All Users: These permissions are applied to all users on the system.