How can I define datetime in the following: because it keeps coming back with Error Type "help", "copyright", "credits" or "license" for more information. >>> def calculate_seconds_lived(birthdate): ... current_date = datetime.now() ... time_lived = current_date - birthdate ... return time_lived.total_seconds() ... >>> calculate_seconds_lived(datetime(1997, 6, 25)) Traceback (most recent call last): File "", line 1, in NameError: name 'datetime' is not defined
How can I define datetime in the following: because it keeps coming back with Error
Type "help", "copyright", "credits" or "license" for more information.
>>> def calculate_seconds_lived(birthdate):
... current_date = datetime.now()
... time_lived = current_date - birthdate
... return time_lived.total_seconds()
...
>>> calculate_seconds_lived(datetime(1997, 6, 25))
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'datetime' is not defined
The reason you are facing the error:
NameError: name 'datetime' is not defined
is because you have not imported the datetime library into your Python script.
The following statement needs to be added at the very first line of the script to import datetime library:
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