
JavaScript Quiz
Quiz
•
Computers
•
University
•
Practice Problem
•
Easy
Muhamad Gibran
Used 1+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
What is the output of the following code snippet?
print(NaN === NaN);
True
False
Undefined
Error
2.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
How to stop an interval timer in Javascript?
clearInterval
stopInterval
clear
clearTimer
3.
MULTIPLE SELECT QUESTION
20 sec • 5 pts
What are variables? Choose two from the answers.
container for storing data
storing data values
A cupboard
hold a water in it
4.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
What will be the output of the following code snippet?
console.log(typeof(NaN));
Number
String
Null
None of the above
5.
MULTIPLE CHOICE QUESTION
20 sec • 10 pts
Which function is used to serialize an object into a JSON string in Javascript?
parsa()
convert()
stringify()
json()
6.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
where id the correct place to insert a JavaScript?
<body>
<head>
<body>, <head>
html
7.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
How to write a try-catch block in JavaScript?
try{}catch{}
catch{}try{}
try{}catch(e){}
try(e){}catch{}
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
DreamWeaver CS6
Quiz
•
University
10 questions
Listen in Python
Quiz
•
University
18 questions
WINDOWS 2 ՊԱՏՈՒՀԱՆՆԵՐ
Quiz
•
University
10 questions
MS Excel - Day 04
Quiz
•
University
14 questions
Programación Orientada a Objetos: Conceptos básicos
Quiz
•
University
14 questions
LA7.C7: Turtle Graphics
Quiz
•
9th Grade - University
10 questions
Recursion Practice, Recursion Practice, Recursion Practice...
Quiz
•
10th Grade - University
20 questions
C - Structures
Quiz
•
University
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Computers
26 questions
Christmas Movie Trivia
Lesson
•
8th Grade - Professio...
20 questions
christmas songs
Quiz
•
KG - University
20 questions
Holiday Trivia
Quiz
•
9th Grade - University
15 questions
Holiday Movies
Quiz
•
University
14 questions
Christmas Trivia
Quiz
•
3rd Grade - University
20 questions
Christmas Trivia
Quiz
•
University
8 questions
5th, Unit 4, Lesson 8
Lesson
•
KG - Professional Dev...
20 questions
Disney Trivia
Quiz
•
University
