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Javascript

Authored by Senthi Prakash

Computers

University

Used 5+ times

Javascript
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6 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is not JavaScript Data Types?

Undefined

Number

Boolean

Float

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Inside which HTML element do we put the JavaScript?

<script>

<head>

<meta>

<style>

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is correct about features of JavaScript?

It can not Handling dates and time.

JavaScript is a object-based scripting language.

JavaScript is not interpreter based scripting language.

All of the above

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is the correct syntax to display “Welcome to RMKCET” in an alert box using JavaScript?

alert-box(“Welcome to RMKCET”);

confirm("Welcome to RMKCET");

msgbox(“Welcome to RMKCET”);

alert(“Welcome to RMKCET”);

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct syntax for referring to an external script called “LFC.js”?

<script src=“LFC.js”>

<script source=“LFC.js”>

<script ref=“LFC.js”>

<script type=“LFC.js”>

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a disadvantage of using JavaScript?

Client-side JavaScript does not allow the reading or writing of files.

JavaScript can not be used for Networking applications because there is no such support available.

JavaScript doesn't have any multithreading or multiprocess capabilities.

All of the above.

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