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

Python Python Dates and Times Date and Time Basics strptime and strftime

Inês Castanha
Inês Castanha
5,908 Points

what am I doing wrong?

Complete this line of code by entering the correct format string

dt = datetime.strptime('Mon 11 Dec 2023, 11:34PM','%a %d %b %Y %H:%M %p')

I get an error, but I don´t know why

3 Answers

Steven Parker
Steven Parker
231,268 Points

You're close, but when AM/PM is used, you need the 12-hour clock hour (%I) instead of the 24-hour clock hour (%H).

Also, the format should have a comma after the year, but no space between the minute and the AM/PM.

Inês Castanha
Inês Castanha
5,908 Points

Ok, got it ! Thank you so much for your help :)

Doug Devitre
Doug Devitre
16,516 Points

I received an error here.

dt = datetime.strptime('October 21 2023','%a %d %b %Y, %I:%M%p')

I replaced the %I like Steven Parker had mentioned and removed the space in the time.

I feel like I'm super close here. Thanks for any input you can provide.

Steven Parker
Steven Parker
231,268 Points

Look carefully, and you can see that Inês was working with a different quiz question where the string includes a time.
The one you are working with is asking you to provide the format for a date only.

Also, always start a fresh forum post instead of asking a question as an "answer" to another question. :see_no_evil:

Doug Devitre
Doug Devitre
16,516 Points

Thank you Steven Parker. I’ve enjoyed your thoughtful responses to others in this forum and it’s a great model example you have set for aspiring leaders in software development.