Shorter than that. https://gist.github.com/darius/8caf6b8ba3419350d533960dba5638ff https://gist.github.com/darius/8caf6b8ba3419350d533960dba563... Saying typin

Shorter than that. https://gist.github.com/darius/8caf6b8ba3419350d533960dba5638ff https://gist.github.com/darius/8caf6b8ba3419350d533960dba563... Saying typing speed is the bottleneck may be a bit of an exaggeration, but if you look at the leaderboard for Advent of Code, the leaders are incredibly fast. (My result: 5 minutes, but I'm normally a lot slower than those leaders. I'd just already written a tictactoe program and only needed the count-games function.)