AI microchallenge: build a blackjack bot

Also interesting forum thread where users are sharing their approach and scores. So far the top performing bot has a 46% win rate: https://www.kaggle.com/learn-forum/58735#post361651

It seems odd that the API they have defined only gives you the scores, rather than the actual cards.

Posted this earlier but with a link that hit a login wall, which is why I'm reposting.