code: def is_readable(path):
      '''
      Returns True if provided file or directory exists and can be read with the current user.
      Returns False otherwise.
      '''
      return os.access(os.path.abspath(path), os.R_OKf is_readable(path):
      '''
      Returns True if provided file or directory exists and can be read with the current user.
      Returns False otherwise.
      '''
      return os.access(os.path.abspath(path), os.R_OK)
docs: Returns True if provided file or directory exists and can be read with the current user.
      Returns False otherwise.