Instruction
Good job! We can find the difference between two datetime objects, just as we did with date objects:
fra_mad_actual = datetime.datetime(2018, 12, 1, 9, 45, 0)
now = datetime.datetime.today()
timedelta = now - fra_mad_actual
print('Time since my FRA-MAD flight:', timedelta)
The resulting string will differ based on the moment when you execute the code.
Exercise
Write a function named starts_in(start_datetime). The function should accept a datetime and return a timedelta that shows how much time is left until the meeting starts. In your solution, assume that start_datetime is in the future, never in the past.
Stuck? Here's a hint!
Inside the function, define a variable named now:
now = datetime.datetime.today()
Then, calculate the time difference between start_datetime and now.



