Django API Development Quiz

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Questions and Answers

What is the correct way to map a URL to a view function in Django?

  • By importing the view file directly in urls.py
  • By calling the register_url() method in views.py
  • By using the @url decorator on the view function
  • By defining a URL attribute in the view function (correct)

What is the primary purpose of the Django development server?

  • To handle user authentication and authorization processes
  • To provide a local server for testing and developing Django applications (correct)
  • To handle database migrations in Django
  • To deploy Django applications to a production environment

What is the main purpose of form validation in web applications?

  • To handle routing and navigation within the application
  • To encrypt and secure user input data
  • To improve the visual appearance of forms
  • To ensure that user inputs meet certain requirements and constraints (correct)

Which HTML attribute is used to specify the URL that a form is submitted to?

<p>action (A)</p> Signup and view all the answers

What is the purpose of the forms.py file in Django?

<p>It is used to define and handle form validation logic (D)</p> Signup and view all the answers

How can you validate forms in Django?

<p>By defining a validate method in the form class (C)</p> Signup and view all the answers

In Django, how can you create a new model?

<p>By defining a new model class in models.py (C)</p> Signup and view all the answers

What is the purpose of templates in Django?

<p>To define the structure and layout of web pages (D)</p> Signup and view all the answers

How can you render a template in a Django view?

<p>By using the render() function (B)</p> Signup and view all the answers

Which directory contains static files in a Django project?

<p>static (A)</p> Signup and view all the answers

How can you include static files in a Django template?

<p>By using the {% load static %} template tag and the static template tag (C)</p> Signup and view all the answers

How can you define a URL pattern for a view in Django?

<p>By using the path() function in urls.py (D)</p> Signup and view all the answers

What is the recommended way to create a user registration form in Django?

<p>By using the built-in UserCreationForm provided by Django (A)</p> Signup and view all the answers

How does Django handle password encryption when storing them in the database?

<p>All of the above (D)</p> Signup and view all the answers

What is the purpose of the @login_required decorator in Django views?

<p>It ensures that only authenticated users can access certain views (D)</p> Signup and view all the answers

How can you handle user login and logout in Django?

<p>By using Django's built-in login and logout views (B)</p> Signup and view all the answers

What is the advantage of using Django's built-in UserCreationForm?

<p>It eliminates the need to manually validate form fields (B)</p> Signup and view all the answers

Why is it recommended to use Django's built-in login and logout views?

<p>They eliminate the need to implement custom user authentication logic (B)</p> Signup and view all the answers

What is the name of the file that contains environment variables in a Django project?

<p>.env (A)</p> Signup and view all the answers

What is the purpose of the django.rest_framework module in Django?

<p>To build APIs (A)</p> Signup and view all the answers

Which HTTP method is used to retrieve a resource from an API in Django?

<p>GET (A)</p> Signup and view all the answers

What is the purpose of a serializer in Django APIs?

<p>To convert data to JSON format (B)</p> Signup and view all the answers

What is the command used to start a Django application in production mode?

<p>python manage.py runprod (D)</p> Signup and view all the answers

What is the purpose of the @api_view decorator in Django?

<p>To define API views (B)</p> Signup and view all the answers

What is the typical HTTP status code for a successful response in Django APIs?

<p>200 OK (C)</p> Signup and view all the answers

Which Django module is responsible for handling user authentication and permissions?

<p>django.contrib.auth (A)</p> Signup and view all the answers

When handling POST requests in Django APIs, which method is typically used to create a new resource?

<p>create() (C)</p> Signup and view all the answers

What is the primary purpose of the django.rest_framework.test module in Django?

<p>To test and validate Django APIs (D)</p> Signup and view all the answers

What command is used to execute tests for Django APIs?

<p>python manage.py test (B)</p> Signup and view all the answers

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