Because I am a bad person and I intend to wreck your summer vacation, I have posted a basic description of my "Elevator" coding project. Have fun!
https://github.com/dabeaz-course/elevated
How hard could it be to code an elevator?
@GZGavinZhao @dabeaz Why can't you tell him yourself, Gavin!
@GZGavinZhao @dabeaz He actually does work, I'm the public face of the operation. <-;