Working With Ajax & JSON
Interactive Video
•
Information Technology (IT), Architecture
•
University
•
Practice Problem
•
Hard
Wayground Content
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the two buttons in the HTML structure?
To navigate between different pages
To fetch single and multiple customer data
To submit and reset a form
To switch between light and dark mode
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does JSON stand for?
JavaScript Oriented Notation
JavaScript Object Network
JavaScript Online Network
JavaScript Object Notation
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which tool can be used to validate JSON syntax?
jsonvalidator.com
jsonline.com
jsonsyntax.com
jsonchecker.com
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the XHR object in AJAX?
To handle form submissions
To style the webpage
To make HTTP requests
To manage user sessions
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why do we parse JSON response text in JavaScript?
To validate its syntax
To send it to the server
To convert it into a string
To convert it into a JavaScript object
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of 'innerHTML' in the script?
To create new HTML elements
To fetch data from the server
To update the content of an HTML element
To validate JSON data
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you handle multiple JSON objects in an array?
By using a map function
By using a forEach loop
By using a while loop
By using a for loop
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