def METHOD_NAME(self, *args):
    for arg in args:
        if isinstance(arg, list):
            self.stdout.write(','.join(arg) + '\n')
        elif isinstance(arg, dict):
            for key, value in arg.items():
                self.stdout.write(str(key).capitalize() + ': ' + str(value) + '\n')
        else:
            self.stdout.write(str(arg) + '\n')