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

from_string function: getting datetime from date string

Hi there,

Can someone please help me with this one? Not sure how to go about it.

timestrings.py
## Examples
# to_string(datetime_object) => "24 September 2012"
# from_string("09/24/12 18:30", "%m/%d/%y %H:%M") => datetime
import datetime

def to_string(datetime1):
    return datetime1.strftime('%d %B %Y')

def from_string(date_string, format_string)
    format_string = '%m/%d/%y %H:%M'
    return datetime.datetime.strptime(date_string, format_string)

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,423 Points

You are very close! There is a colon missing from the end of the function definition for from_string. Also, don't redefine format_string. Instead, simply use the argument directly as passed in.

Post back if you need more help. Good luck!!!