Javascript

Javascript

10th - 12th Grade

21 Qs

quiz-placeholder

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Javascript

Javascript

Assessment

Quiz

Computers, Professional Development

10th - 12th Grade

Medium

Created by

Ayorinde Omojuwa

Used 1+ times

FREE Resource

21 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of variable is apple?

var apple = " Fuji "

string

Boolean

array

number

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of variable is quantites?

var quantities = [2, 4, 10, 1]

string

Boolean

array

number

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is first index value of an array?

2

-1

0

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What will this code display?

8, 2, 1, 4, 7

82147

Myarray.length

5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What will this code display?

Hello Emma

Hello user

Hello+user

nothing

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What will this code display?

570

569

568

attendees

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What would this piece of code do?

change the background color of the word demo to red

change the font color of the demo element to red

this is not correct

styles the element with the class demo

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