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12th Grade - Professional Development

21 Qs

quiz-placeholder

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Assessment

Quiz

Computers

12th Grade - Professional Development

Easy

Created by

Lorna Jarrett

Used 5+ times

FREE Resource

21 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the different data types in JavaScript?

cat, dog, bird, fish

apple, banana, orange, grape

red, blue, green, yellow

string, number, boolean, object, function, undefined, and null

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Explain the concept of scope in JavaScript.

Scope in JavaScript is related to the speed at which the code is executed

The concept of scope in JavaScript refers to the color scheme used in the code

Scope in JavaScript refers to the process of organizing code into separate files

The concept of scope in JavaScript refers to the visibility and accessibility of variables and functions within a particular part of the code.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a function in JavaScript?

A block of code that can be defined and then called or invoked to perform a particular task.

A form of conditional statement in JavaScript

A type of variable in JavaScript

A built-in object in JavaScript

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is event handling in JavaScript?

Event handling in JavaScript is the process of debugging events

Event handling in JavaScript is the process of creating new events

Event handling in JavaScript is the process of capturing and responding to events such as user actions or system events.

Event handling in JavaScript is the process of styling events

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you add an event listener in JavaScript?

attachEventListener

createEventListener

addEventListenerListener

addEventListener

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the tag is used to create a numbered list?

<L> </L>

<LI> </LI>

<li> </lo>

<ol> </ol>

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Web pages start with which of the following tags?

<form>

<HTML>

<body>

<Title>

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