JavaScript Quizzes, Questions & Answers

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Top Trending Quizzes

JavaScript Test: GK Quiz! Trivia

JavaScript is a programming language that enables you to carry out complex items on web pages. It's a scripting language that helps create rich, updated content, including multimedia, animated images, graphics, etc....

Questions: 11 | Attempts: 7912 | Last updated: Apr 3, 2024

Sample Question
JavaScript File Has An Extension of:

.Java

.Js

.javascript

.xml

JavaScript Quiz: MCQ Trivia Exam!

Dive into the JavaScript Quiz: MCQ Trivia Exam to test and enhance your understanding of JavaScript functions, syntax, and best practices. This quiz assesses key skills in coding with JavaScript, ideal for learners aiming to...

Questions: 20 | Attempts: 562 | Last updated: Sep 20, 2024

Sample Question
Name two different ways to call a function.

When the function is stored in the JavaScript Folder

When it is invoked from JavaScript code

When an event occurs (when a user clicks a button)

When you book a hall for a private function

JavaScript Interview MCQ Questions With Answers

Are you preparing for an interview in JavaScript? If yes, attempt this JavaScript MCQ quiz questions with answers created for freshers and experienced. JavaScript, abbreviated as JS, is one of the world's most popular...

Questions: 20 | Attempts: 988 | Last updated: Dec 21, 2023

Sample Question
Which statement cannot be used to declare a variable in JavaScript?

Let

Var

Int

Const

Typescript Test

TypeScript Test? Typescript is a Microsoft developed computer programming language that is mainly influenced by JavaScript, Java, and C#. Typescript as an open-source programming language is designed for the creation of large...

Questions: 10 | Attempts: 9808 | Last updated: Mar 22, 2023

Sample Question
Who developed and designed TypeScript?

Microsoft

Amazon

Oracle

TypeScript

How Well Do You Know Ajax?

AJAX involves web development techniques that engage web technologies on the client side so as to create asynchronous web applications. Web applications engage it in sending and retrieving data from a server.

Questions: 10 | Attempts: 737 | Last updated: Mar 22, 2023

Sample Question
Using the AJAX, web applications can receive and send date asynchronously from a

Database

Server

Control

Store

Recent Quizzes

JAVASCRIPT Basic Knowledge Test! Trivia Questions Quiz

JavaScript Basic Knowledge Test! Trivia Questions Quiz

Are you looking to test out your JavaScript Basic Knowledge? This test is perfect for all computer students who have just begun learning this language that has been used in creating end-user experiences in web browsers. Do you...

Questions: 11 | Attempts: 1179 | Last updated: Mar 21, 2023

Sample Question
Java Script File Has An Extension Of

.Java

.Js

.javascript

.xml

JAVASCRIPT Trivia: Mcq Quiz!

Javascript Trivia: MCQ Quiz!

Dive into 'Javascript Trivia: MCQ Quiz!' to test and enhance your understanding of JavaScript's core features like data types, string manipulation, and more. Ideal for learners aiming to sharpen their scripting skills in a...

Questions: 10 | Attempts: 1004 | Last updated: Mar 22, 2023

Sample Question
Which of the following is correct about the features of JavaScript?

JavaScript is is complementary to and integrated with HTML.

JavaScript is open and cross-platform.

Both of the above.

All of the above.

JAVASCRIPT Test: Ultimate Trivia Quiz!

JavaScript Test: Ultimate Trivia Quiz!

Dive into the JavaScript Test: Ultimate Trivia Quiz! Challenge your understanding of JavaScript fundamentals, including operations, date handling, JSON, and DOM manipulation. Perfect for learners looking to test their knowledge...

Questions: 34 | Attempts: 828 | Last updated: Aug 28, 2023

Sample Question
Evaluate the following: undefined + 2

Type Error

NaN

Undefined

2

Do You Have Advanced Knowledge Of Node.Js Testing?

Do You Have Advanced Knowledge Of Node.JS Testing?

Let's face it: using Node.JS in your everyday programming life makes things a lot easier. Even better if you have advanced knowledge in this field! Say, how good are you with this type of testing? Are you an expert? Start...

Questions: 10 | Attempts: 637 | Last updated: Mar 21, 2023

Sample Question
What does your essential kit consist of?

A Testing Framework

All of the above

An Assertion Library

Stubs

Do You Know Basic Stuff About Node.Js?

do You Know Basic Stuff About Node.JS?

Any programmer with basic knowledge of Node.JS testing should rock this quiz. Are you one of them? Well, let's check that together. start the quiz to find out are you a true Node.JS expert!

Questions: 10 | Attempts: 663 | Last updated: Mar 21, 2023

Sample Question
Why do we write unit tests?

To check for bugs and viruses.

To get the most out of an app.

To compare the results with other tests.

To see whether the given module works.

What Do You Know About Karma Testing?

what Do You Know About Karma Testing?

Another JavaScript test runner is called Karma and if you know how to work with it, consider yourself lucky. Karma will make your work a lot easier! Step right in and take this test to find out if you know everything there is to...

Questions: 10 | Attempts: 44 | Last updated: Mar 22, 2023

Sample Question
What does Karma provide to developers?

A testing environment where they don't have to check their work

A testing environment where they don't have to set up many things

A testing environment where they don't have to spend too much time on one task

A testing environment where they don't have to change many commands

Do You Know Jasmine?

Jasmine is a testing framework for JavaScript. It has an easily read syntax and does not intrude on applications. It is unique in that it does not rely on DOM or browsers.

Questions: 10 | Attempts: 204 | Last updated: Mar 21, 2023

Sample Question
Jasmine is influenced by the following except

Npm

JSSpec

JSpec

RSpec

Do You Know Mocha?

Mocha is a JavaScript framework that features use of assertion library, browser support among others. It makes asynchronous testing a simple, flexible and exciting process.

Questions: 10 | Attempts: 244 | Last updated: Mar 21, 2023

Sample Question
Mocha was first released in

November 2011

April 2011

January 2011

February 2011

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