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 Collections (2016, retired 2019) Dictionaries String Formatting with Dictionaries

Posted by Tiago Ramos
Tiago Ramos
2,380 Points

I found the logic but maybe the syntax is not right

Hi guys, I understand the programming logic to get the wanted result, but I the method string_factory() isn't working right.

Can you help me? Thanks :)

string_factory.py 
# Example:
values = [{"name": "Michelangelo", "food": "PIZZA"}, {"name": "Garfield", "food": "lasagna"}]

template = "Hi, I'm {name} and I love to eat {food}!"

def string_factory(**values):
    return template.format(values[0], values[1])

string_factory(values)

# ["Hi, I'm Michelangelo and I love to eat PIZZA!", "Hi, I'm Garfield and I love to eat lasagna!"]

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,457 Points
Chris Freeman
Chris Freeman
Treehouse Moderator 68,457 Points

You're on the right path! The challenge says Write a function named string_factory that accepts a list of dictionaries as an argument.

:point_right: Add a for loop to string_factory to format the template with each dict in the values list. :point_right: put all the formatted template results into a list and return that list.

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