FREE Front-End Development MCQ Questions and Answers

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Actions can be carried out using javascript to change, add, or remove nodes from a document or to get/set properties for them.

Correct! Wrong!

Explanation:
JavaScript provides a variety of methods that can be used to manipulate the Document Object Model (DOM) and perform various actions on nodes within an HTML document.

Characteristics that define a node.

Correct! Wrong!

Explanation:
Of a node in a computer network can include several attributes, depending on the type of node and its purpose within the network.

An HTML, XHTML, or XML document is treated as a tree structure, with each node acting as an object representing a different page section. Any visible changes from manipulating the objects programmatically may subsequently be mirrored in how the document is displayed. It is a collection of protocols (language structures or means of communication), subroutine definitions (predefined instructions), and construction tools for application software.

Correct! Wrong!

Explanation:
Your description does not define an API (Application Programming Interface). Rather, it describes the concept of the Document Object Model (DOM) in web development.

Not a computer language at all! To instruct a browser on structuring material is called markup (formatted list, paragraph, table, headers, in-line or block, etc.).

Correct! Wrong!

Explanation:
HTML (Hypertext Markup Language) is a markup language used to structure and display content on the web. It is not a programming language but rather a set of instructions (tags) used to describe the structure and content of a web page.

Protocols for communication specify how information should go across the internet. This is comparable to the transit systems allowing you to place an order, visit the store, and purchase items. This is comparable to a car or a bike in our scenario (or however else you might get around).

Correct! Wrong!

Explanation:
TCP/IP (Transmission Control Protocol/Internet Protocol) is a set of protocols for communication that specifies how data should be transmitted across the Internet.

This is the general term for anything that makes up a website, such as photos, videos, music, Word documents, and PDFs.

Answer: Packets

Correct! Wrong!

Explanation:
The correct answer is: Assets

A language for creating web clients that implement behaviors. Timings, animation, and server-side calls.

Correct! Wrong!

Explanation:
JavaScript is a programming language that can implement behaviors in a web client. It can create interactive web applications, including handling user interactions, making server-side calls, creating animations, and setting timers.

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