def _check_radius(self, radius):
        value = int(radius)
        if 1 < value or value > 20:
            raise argparse.ArgumentTypeError("MARKER_RADIUS must be a number " +
                "between 1 and 20")
        return value
dataset/ETHPy150Open phrack/ShootOFF-legacy/configurator.py/Configurator._check_radius/swapped operands of `<`