code: def Parse(self):
      
      (start_line, lang) = self.ParseDesc()
      if start_line < 0:
        return
      if 'python' == lang:
        self.ParsePythonFlags(start_line)
      elif 'c' == lang:
        self.ParseCFlags(start_line)
      elif 'java' == lang:
        self.ParseJavaFlags(start_line)
docs: Parse program output.