def broadcast(self):
        """
        Return the broadcast (last) address of a network as an (long) integer.

        The same as IP[-1]."""
        return self.int() + 1 - self.len()
dataset/ETHPy150Open fp7-ofelia/ocf/ofam/src/src/foamext/IPy.py/IPint.broadcast/swapped operands of `-`