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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _GetEpisodeName(self, showID, season, episode):
 """ Get episode name from epguides show info. Parameters showID : string Identifier matching show in epguides. season : int Season number. epiosde : int Epiosde number. Returns int or None If an episode name is found this is returned, otherwise the return value is None. """

    # Load data for showID from dictionary
    showInfo = csv.reader(self._showInfoDict[showID].splitlines())
    for rowCnt, row in enumerate(showInfo):
      if rowCnt == 0:
        # Get header column index
        for colCnt, column in enumerate(row):
          if column == 'season':
            seasonIndex = colCnt
          if column == 'episode':
            episodeIndex = colCnt
          if column == 'title':
            titleIndex = colCnt
      else:
        # Iterate rows until matching season and episode found
        try:
          int(row[seasonIndex])
          int(row[episodeIndex])
        except ValueError:
          # Skip rows which don't provide integer season or episode numbers
          pass
        else:
          if int(row[seasonIndex]) == int(season) and int(row[episodeIndex]) == int(episode):
            goodlogging.Log.Info("EPGUIDE", "Episode name is {0}".format(row[titleIndex]), verbosity=self.logVerbosity)
            return row[titleIndex]
    return None