24/01/2024

24/01/2024

Professional Development

15 Qs

quiz-placeholder

Similar activities

C Programming

C Programming

Professional Development

10 Qs

Advance MS Excel Tips and Tricks

Advance MS Excel Tips and Tricks

Professional Development

10 Qs

C

C

Professional Development

20 Qs

From Binary To Denary Conversion - IGCSE

From Binary To Denary Conversion - IGCSE

7th Grade - Professional Development

20 Qs

Interesting Bird Facts

Interesting Bird Facts

KG - Professional Development

11 Qs

machineLearning Test

machineLearning Test

Professional Development

20 Qs

ER Model

ER Model

Professional Development

10 Qs

Software Security

Software Security

University - Professional Development

10 Qs

24/01/2024

24/01/2024

Assessment

Quiz

Computers

Professional Development

Practice Problem

Hard

Created by

Philip Edeh

Used 65+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

What is JavaScript primarily used for?

Database Management

Creating Dynamic Web Pages

Network Security

Graphic Designing

2.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

Which keyword is used to declare a constant variable in JavaScript?

let

const

var

constant

3.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

What is the purpose of the document.getElementById() function?

To get the value of an input field

To select an HTML element by its id

To create a new HTML element

To delete an HTML element

4.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

What is the purpose of the addEventListener method in JavaScript?

To change the style of an element

To create a new HTML element

To add an event handler to an element

To remove an element from the DOM

5.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

How do you declare a function expression in JavaScript?

function myFunction() {}

const myFunction = function() {}

let myFunction = () => {}

both b and c

6.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

What does the typeof operator return for an array

array

object

list

typeof doesn't work for arrays

7.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

In JavaScript, which loop is ideal for iterating over the elements of an array?

while

Do-while

for-in

for

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?