MTV pattern mental model in Django - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to import the Django model class.

Django

from django.db import [1]

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Aviews

Bmodels

Ctemplates

Dforms

Attempts:

3 left

💡 Hint

Common Mistakes

Importing views or templates instead of models.

The models module contains classes to define data structure in Django's MTV pattern.

2fill in blank

medium

Complete the code to define a Django view function.

Django

def home(request):
    return [1]('home.html')

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Aredirect

Bmodel

Cform

Drender

Attempts:

3 left

💡 Hint

Common Mistakes

Using model or form instead of render in views.

The render function combines a template with data and returns an HTTP response.

3fill in blank

hard

Fix the error in the template tag to display a variable.

Django

<p>Hello, [1]!</p>

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A{{ user }}

B{% user %}

Cuser

D[user]

Attempts:

3 left

💡 Hint

Common Mistakes

Adding extra braces or using template tags incorrectly.

In Django templates, variables are placed inside double curly braces without extra braces.

4fill in blank

hard

Fill both blanks to create a model field for a character name with max length 100.

Django

class Person(models.Model):
    name = models.[1](max_length=[2])

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ACharField

BIntegerField

C100

D50

Attempts:

3 left

💡 Hint

Common Mistakes

Using IntegerField for text or wrong max_length values.

CharField is used for text fields with a max length, here set to 100 characters.

5fill in blank

hard

Fill all three blanks to complete a view that queries all Person objects and renders them.

Django

from django.shortcuts import render
from .models import Person

def list_people(request):
    people = Person.objects.[1]()
    return render(request, '[2]', {'[3]': people})

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Aall

Bpeople_list.html

Cpeople

Dfilter

Attempts:

3 left

💡 Hint

Common Mistakes

Using filter() without arguments or mismatching context keys.

all() fetches all records. The template name is a string. The context key matches the variable passed to the template.