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 Dates and Times in Python (2014) Dates and Times strftime & strptime

Posted by Partson Chizema
Partson Chizema
1,605 Points

Python date format conversion

I'm failing to figure out where i'm getting it wrong on this challenge:

import datetime

Examples

to_string(datetime_object) => "24 September 2012"

from_string("09/24/12 18:30", "%m/%d/%y %H:%M") => datetime

def to_string(datetime): return datetime.datetime.strptime(datetime, '%d %B %Y')

timestrings.py 
import datetime

## Examples
# to_string(datetime_object) => "24 September 2012"
# from_string("09/24/12 18:30", "%m/%d/%y %H:%M") => datetime
def to_string(datetime):
    return datetime.datetime.strptime(datetime, '%d %B %Y')

1 Answer

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

Since you're starting with a datetime object, I think you meant to use strftime instead of strptime.

You would use strptime when you were starting with a string and wanted to create a datetime from it. You'll get a chance to do that in the next task.