I once ran a regional meetup with this as the activity. Walked through how to build the bots, how it all ran, and let people have a go at building their own. A

I once ran a regional meetup with this as the activity. Walked through how to build the bots, how it all ran, and let people have a go at building their own. After an hour or two, we ran a series of rounds to see whose bot would win. The grand winner? A guy who had no idea to code, so we asked him how he did it. It turned out he just took one of the standard bots and changed a string to rename it.