[nuifldpei]

I despise the company that competed, but I feel obligated to acknowledge that headline buries the lede that their bot got SECOND place, and their 2nd place was closer to first than 3rd was to 2nd.

Are the submissions available online without needing to become a member of AtCoder?

I want to see what these 'heuristic' solutions look like.

Is it just that the ai precomputed more states and shoved their solutions in as the 'heuristic' or did it come up with novel, more broad, heuristics? Did the human and ai solutions have overlapping heuristics?