Module_3_WWW Basics

What are the key technologies of the World Wide Web?

• HTML, CSS, JavaScript

• Java, Python, Ruby

• SQL, MongoDB, Firebase

• PHP, C++, Swift

Which internet protocols are commonly used in the World Wide Web?

• HTTP and HTTPS

• TCP and UDP

• HTML and CSS

• FTP and SMTP

What is the role of HTTP in the World Wide Web?

• HTTP is a programming language used to create websites on the World Wide Web.

• HTTP is used to encrypt data transmission between web servers and clients on the World Wide Web.

• HTTP is responsible for managing email communication on the World Wide Web.

• HTTP facilitates the communication between web servers and clients on the World Wide Web.

Name a few web development languages used for creating websites.

• Java

• Python

• Ruby

• HTML, CSS, JavaScript

Explain the difference between HTML and CSS.

• HTML and CSS serve the same purpose.

• HTML is for content, CSS is for styling.

• HTML is used for styling, CSS is used for content.

• HTML and CSS are interchangeable.

What is the purpose of JavaScript in web development?

• To design user interfaces for mobile apps.

• To generate server-side code for websites.

• To create 3D animations on websites.

• To add interactivity and dynamic content to websites.

How does a web browser communicate with a web server?

• Through the TCP protocol

• Through the HTTP protocol

• Through the SMTP protocol

• Through the FTP protocol

What is the primary function of a web server in the context of the World Wide Web?

• Storing and managing user accounts

• Indexing and searching web content

• Transmitting and serving web pages to client browsers

• Securing network connections for online transactions

Which of the following is the main purpose of a web browser?

• Storing and managing website data
  

• Transmitting data between servers

• Retrieving and displaying web pages

• Managing user authentication for online services

Say True or False: HTML is primarily responsible for defining the structure and content of a webpage.

• True

• False