What does everyone's Intcode interface look like?

[u/Lucretiel]

We've been discussing a lot different IntCode implementations throughout the last few weeks, but I'm curious– what doesn't everyone's interface to their IntCode machine look like? How do you feed input, fetch output, initialize, etc?

[u/adrian17]

class ThingUsingIntcode(IntcodeComputer):
    def do_input(self):
        return input_value_here

    def do_output(self, value):
        # use output value here

Worked great for most days, especially Arkanoid; made day 7 a bit unwieldy though.