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Python Customizing Django Templates Template Tags and Filters Lengths and Counts

Keith Whatling
Keith Whatling
17,752 Points

customising Django templates flavors of ice cream |length

I am having issues with the questions on this new django course Customizing Django Templates, despite my answers working elsewhere I cant for the life of me get them to work on the tests.

{{ flavors.step_set.all|length }} should work, anyone got any ideas?

ice_cream/templates/ice_cream/list.html
<html>
    <head>
        <title>Ice Cream</title>
    </head>
    <body>

        <div>We have {{ flavors.step_set.all|length }} flavors today.</div>

        <ul>

        </ul>

    </body>
</html>

3 Answers

Seth Reece
Seth Reece
32,867 Points

Hi Keith,

According to this post you want to use:

{{ flavors|length }}

I only got that to pass by deleting the comment:

<!-- YOUR CODE HERE -->

I'll agree that it's a little confusing seeing as the course used the same code you tried.

Keith Whatling
Keith Whatling
17,752 Points

Yes the tutorial goes over step_set and it would seem as though that would be correct. not the clearest questions in this course. #BringBackKennith

Chris Christensen
Chris Christensen
9,281 Points

I'll second that one. There is nothing in the course that points to this being the answer.