calendar = Calendar() calendar.add_event( Event("Revise the Open Closed principle", start=datetime(2020, 9, 19, 11), end=datetime(2020, 9, 19, 13, 30), attendees=['George Eeliot'])) calendar.add_event( Event("Skiller Whale Session", start=datetime(2020, 9, 20, 15), end=datetime(2020, 9, 20, 16), attendees=["Salmon Rushdie"])) calendar.add_event( Event("Learn about Orca Culture", start=datetime(2020, 9, 20, 16), end=datetime(2020, 9, 20, 18, 30))) # TODO: Define a subclass of Event called Meeting, which has a `location` attribute ... # calendar.add_event( # Meeting("Important Discussions", # start=datetime(2020, 9, 21, 17, 0), # end=datetime(2020, 9, 21, 17, 45, 0), # location="Main Room", # attendees=["Sealion Dion"])) calendar.print()