Welcome to the Document Object Model and Event Handling MCQs Page

Dive deep into the fascinating world of Document Object Model and Event Handling with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Document Object Model and Event Handling, a crucial aspect of JavaScript. In this section, you will encounter a diverse range of MCQs that cover various aspects of Document Object Model and Event Handling, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within JavaScript.

Check out the MCQs below to embark on an enriching journey through Document Object Model and Event Handling. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of JavaScript.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Document Object Model and Event Handling. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Document Object Model and Event Handling MCQs | Page 11 of 18

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Q101.

When are the keyboard events fired?

When user manually calls the button

When user clicks a key

When the user calls the modifier

All of the mentioned

Discuss

Answer: (b).When user clicks a key

Q102.

How does a user generate multiple keydown events?

Repeating the same process

Pressing multiple keys

Pressing the key longer than usual

None of the mentioned

Discuss

Answer: (c).Pressing the key longer than usual

Q103.

Which property is used to specify the key type when pressed?

keyCode

keyType

keyName

keyProperty

Discuss

Answer: (a).keyCode

Q104.

What value does the keyCode property holds when a Shift key is pressed for adding punctuation character?

Special characters

Alphabets

Alphanumeric

Digits

Discuss

Answer: (d).Digits

Q105.

Which of the following are not key event properties?

Code key

Alt Key

Ctrl Key

Shift Key

Discuss

Answer: (a).Code key

Q106.

Which of the following key property holds the key name as a string?

keyName

key

keyName(string)

Nameofkey(string)

Discuss

Answer: (b).key

Q107.

Which of the following is not the value the key property will hold if the key is a function key?

Home

Left

Discuss

Answer: (a).F8

Q108.

Which method is used to add a binding?

binding()

add_bind()

bind()

None of the mentioned

Discuss

Answer: (c).bind()

Q109.

Which method is used to remove a binding?

Unbind()

removebind()

remove(Bind b)

unbind()

Discuss

Answer: (d).unbind()

Q110.

Which of the following are the parameters passed to the keymap after installation?

Key property

Key name

Keydown event's object

Key stroke

Discuss

Answer: (c).Keydown event's object

Page 11 of 18

Welcome to the Document Object Model and Event Handling MCQs Page

Document Object Model and Event Handling MCQs | Page 11 of 18

Explore more Topics under JavaScript

Basics of JavaScript

Arrays and Functions

Classes and Modules

Server Side and Client Side Scripting

Graphics and Rendering

Performance Measures in JavaScript

Socket Programming with JavaScript

Parsing, Benchmarking and Logging

Invocation and Performance

Caching and Debugging

JavaScript Animation

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