+
+
+def main() -> None:
+ p = PresenceDetection()
+ for person in Person:
+ print(f'{person} => {p.where_is_person_now(person)}')
+ print()
+ for location in Location:
+ print(f'{location} => {p.is_anyone_in_location_now(location)}')
+
+
+if __name__ == '__main__':
+ main()