What is the World Wide Web (WWW) in relation to the internet?

• B. A software layer used on the internet

• C. An internet service provider

• D. A type of internet protocol

• A. A hardware component of the internet

What is the primary responsibility of a back-end developer?

• C. Writing HTML and CSS code

• B. Monitoring website functionality

• D. Managing client-side technologies

• A. Designing user interfaces

Which of the following job roles is related to Front End Development?

• B. Full-Stack Developer

• A. Database Administrator

• C. Network Engineer

• D. System Analyst

What is the main focus of front-end web development?

• D. Securing network connections

• C. Optimizing database performance

• A. Managing server-side operations

• B. Creating user interfaces

In which stage does a browser process HTML markup and build the DOM tree?

• A. Render Tree Stage

• B. Layout Stage

• C. Paint Stage

• D. HTML Parsing Stage

What is the purpose of a text editor in web development?

• D. To design user interfaces

• A. To manage server configurations

• B. To write and edit code

• C. To optimize database queries

What is Git primarily used for in web development?

• C. Testing website performance

• D. Analyzing user behavior

• A. Managing project timelines

• B. Tracking changes in code

Which tool provides developers access to the internal workings of web browsers?

• A. Chrome Developer Tools

• B. Sublime Text

• C. Visual Studio Code

• D. Atom

What is the main challenge associated with front-end development?

• A. Ensuring server security

• C. Managing database connections

• D. Optimizing network speed

• B. Adapting to changing technologies

What is the role of DNS in relation to IP addresses?

• A. Translating IP addresses to domain names

• B. Assigning IP addresses to devices

• D. Filtering internet traffic

• C. Encrypting data transmissions