What type of quotation marks does JavaScript require?

Either single quotes or double quotes

Single quotes (aka apostrophes)

Neither single quotes or double quotes

What best describes a variable?

they allow the user to save and call values

they allow the user to change language settings

they allow the user to change the variable's data type

they allow the user to declare a new data type

How to initialize an array in JavaScript?

var Geeks=[“Geek1”, “Geek2”, “Geek3”]

var Geeks= “Geek1”, “Geek2”, “Geek3”

var Geeks=(1:Geek1, 2:Geek2, 3:Geek3)

var Geeks=(1=Geek1, 2=Geek2, 3=Geek3)

What will be the command to print the number of characters in the string “GeeksforGeeks”?

document.write(“GeeksforGeeks”.length);

document.write(“GeeksforGeeks”.len);

document.write(lenof(“GeeksforGeeks”));

Javascript Basics

Authored by Ms. Janik

Computers

7th Grade - University

Used 78+ times

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30 questions

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MULTIPLE CHOICE QUESTION

10 sec • 1 pt

What surrounds an if/else statement?

Quotations

Curly Brackets

Parenthesis

Square Brackets

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A string;

Expresses a true false statement

can contain letters, numbers, spaces, and symbols.

takes in an input, does something with it, and then returns an output.

Runs a boolean (true/false) statement based on data entered

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The conditional statement, in Javascript, begins with the word _______.

Then

Else

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Indicates the beginning and the end of a JavaScript section.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A user-defined name for a memory location whose value can change over time.

variable

syntax

operator

token

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following formatting tags are HTML and DO NOT need to be inside of the <script> </script> tags?

<div>

<h1>

<h3>

all

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In JavaScript, you should include a semi-colon at the end of each statement.

yes

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Javascript Basics

What surrounds an if/else statement?

A string;

The conditional statement, in Javascript, begins with the word _______.

Indicates the beginning and the end of a JavaScript section.

A user-defined name for a memory location whose value can change over time.

Which of the following formatting tags are HTML and DO NOT need to be inside of the <script> </script> tags?

In JavaScript, you should include a semi-colon at the end of each statement.

JavaScript code is embedded in HTML documents between <script> and </script> tags.

Programming and scripting languages are translated into this machine-readable form.

A JavaScript file has an extension name of

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