Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Jay Reyes
Python Web Development Techdegree Student 15,937 Pointsdatetime.time() purpose?
Docs says this:
"Return time object with same hour, minute, second, microsecond and fold. tzinfo is None. See also method timetz()."
So, I do not need to provide arguments when I run datetime.time() in the console. So it gives me datetime.time(0, 0). I expect the console to display "same" hour, minute, etc... but I don't know what "same" means :).
Now when I run (what I think is a similar) function, such as datetime.date(), I need to provide the year, month, and day as arguments.
Could someone elaborate the use of the time function?
1 Answer
Chris Freeman
Treehouse Moderator 68,457 PointsIn the datetime.time()initialization, the documentation means it returns a datetime.time object with the save values [as the arguments provided]. The default values being zero. So, datetime.time() return a midnight time of "00:00".
A datetime.time object allow comparisons of times be less than, greater than, or equal. It also allows creation of a datetime.datetime object from a datetime.date object using thecombine() method.
>>> import datetime
>>> t = datetime.time()
>>> t
datetime.time(0, 0)
>>> t1 = datetime.time(11, 20)
datetime.time(11, 20)
>>> t2 = datetime.time(13, 45)
>>> t2
datetime.time(13, 45)
>>> t1 > t2
False
>>> t1 < t2
True
>>> d = datetime.date(2019, 5, 19)
>>> d
datetime.date(2019, 5, 19)
>>> datetime.datetime.combine(d, t)
datetime.datetime(2019, 5, 19, 0, 0)
# a quick way to get a datetime object from a date object:
>>> new_dt = datetime.datetime.combined(d, datetime.time())
>>> new_dt
datetime.datetime(2019, 5, 19, 0, 0)
Post back if you have more questions. Good Luck!!