Pagination (PageNumber, Cursor, Limit/Offset) in Django - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to import the Django paginator class.

Django

from django.core.paginator import [1]

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APaginator

BLimitOffsetPagination

CCursorPagination

DPage

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'Page' instead of 'Paginator' which is not the main class.

Confusing cursor or limit-offset pagination classes with Paginator.

The Paginator class is used for page number pagination in Django.

2fill in blank

medium

Complete the code to create a paginator with 10 items per page.

Django

paginator = Paginator(queryset, [1])

Drag options to blanks, or click blank then click option'

A5

B20

C25

D10

Attempts:

3 left

💡 Hint

Common Mistakes

Using 5 or 20 which are valid but not the intended answer here.

Passing the queryset instead of the number.

The second argument to Paginator is the number of items per page. Here, 10 is a common page size.

3fill in blank

hard

Fix the error in retrieving the page object by filling the blank with the correct method call.

Django

page_obj = paginator.[1](page_number)

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Aget_page_number

Bpage_number

Cget_page

Dpaginate

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'page_number' which is a variable, not a method.

Using 'paginate' which is not a method of Paginator.

The get_page method safely returns the page object for the given page number.

4fill in blank

hard

Fill both blanks to create a cursor pagination class with a page size of 15.

Django

class MyCursorPagination([1]):
    page_size = [2]

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ACursorPagination

BLimitOffsetPagination

C15

D10

Attempts:

3 left

💡 Hint

Common Mistakes

Using LimitOffsetPagination instead of CursorPagination.

Setting page_size to 10 instead of 15.

Cursor pagination uses the CursorPagination class and the page_size attribute sets how many items per page.

5fill in blank

hard

Fill all three blanks to create a limit-offset pagination class with default limit 20 and max limit 50.

Django

class MyLimitOffsetPagination([1]):
    default_limit = [2]
    max_limit = [3]

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ALimitOffsetPagination

B20

C50

DCursorPagination

Attempts:

3 left

💡 Hint

Common Mistakes

Using CursorPagination instead of LimitOffsetPagination.

Mixing up default_limit and max_limit values.

Limit-offset pagination uses the LimitOffsetPagination class. The default_limit and max_limit control page size limits.