code: def competition_submissions_cli(self,
                                      competition=None,
                                      competition_opt=None,
                                      csv_display=False,
                                      quiet=False):
          
          competition = competition or competition_opt
          if competition is None:
              competition = self.get_config_value(self.CONFIG_NAME_COMPETITION)
              if competition is not None and not quiet:
                  print('Using competition: ' + competition)
  
          if competition is None:
              raise ValueError('No competition specified')
          else:
              submissions = self.competition_submissions(competition)
              fields = [
                  'fileName', 'date', 'description', 'status', 'publicScore',
                  'privateScore'
              ]
              if submissions:
                  if csv_display:
                      self.print_csv(submissions, fields)
                  else:
                      self.print_table(submissions, fields)
              else:
                  print('No submissions found')
docs: wrapper to competition_submission, will return either json or csv
              to the user. Additional parameters are listed below, see
              competition_submissions for rest.
  
              Parameters
              ==========
              competition: the name of the competition. If None, look to config
              competition_opt: an alternative competition option provided by cli
              csv_display: if True, print comma separated values
              quiet: suppress verbose output (default is False)