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Python Customizing Django Templates Template Tags and Filters Lengths and Counts

Anusha Rao
PLUS
Anusha Rao
Courses Plus Student 972 Points
Posted by Anusha Rao
Anusha Rao
Courses Plus Student 972 Points

Add code that will display how many flavors of ice cream there are in the query set flavors using the length filter.

Please tell me where am I wrong?

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>

1 Answer

Ker Zhang
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Ker Zhang
Full Stack JavaScript Techdegree Graduate 29,113 Points
Ker Zhang
.a{fill-rule:evenodd;}techdegree seal-36
Ker Zhang
Full Stack JavaScript Techdegree Graduate 29,113 Points

I have to say , this challenge is a very confusing one. It didn't tell us the context of the code. I got this pass just by guessing.

We have {{flavors.all | length}} flavors today.