Meanwhile, my actual Google interviewer asked me how I might do it. He then explained why my Gödel numbering scheme was bad, showed me how Java does it, was see

Meanwhile, my actual Google interviewer asked me how I might do it. He then explained why my Gödel numbering scheme was bad, showed me how Java does it, was seemingly satisfied enough and offered me a job on his team. Google has a bad rep, but it is possible to sort it out.