Web / Internet Fundamentals Online Test 2 - Randomized MCQs

With each visit of this Web / Internet Fundamentals online Quiz / Practice Test, the list of MCQs / Objective Questions presented will be different, offering you a diverse set of practice opportunities. This variability encourages you to practice extensively, refining the accuracy of your answers and your overall grasp of the content. By utilizing this resource, you can hone your skills and become more adept at managing time constraints during actual exams.

Test Instructions
Question type	Randomized MCQs.Changes every time you visit the test
Total Number of Questions	30
Time Limit	20 Minutes
Points	1 Point for each Question

Remaining Time: 0 MINUTES

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Question 1 of 30

Q-1. What is "version control branching" used for?

To track project budgets.

To manage access to project files.

To develop and test code independently without affecting the main codebase.

To request changes to the project.

Your Answer:Correct

Your Answer:Incorrect

Question 2 of 30

Q-2. What is the purpose of a Uniform Resource Locator (URL) in a web address?

To identify the web server's location

To format web content

To style web pages

To encrypt web communication

Your Answer:Correct

Your Answer:Incorrect

Question 3 of 30

Q-3. What is the role of the HTML `<mark>` tag's `title` attribute?

To provide a tooltip with the marked text

To create a hyperlink

To define a structural element

To suggest a line break opportunity

Your Answer:Correct

Your Answer:Incorrect

Question 4 of 30

Q-4. What does the "justify-self" property control in CSS grid layout for individual grid items?

It aligns grid items horizontally within the grid

It allows grid items to grow or shrink

It adjusts the spacing between grid items

It aligns a single grid item within its grid area along the inline axis

Your Answer:Correct

Your Answer:Incorrect

Question 5 of 30

Q-5. In mobile-first design, what does the CSS property display. none; do?

It makes an element invisible on all devices.

It hides an element on small screens but displays it on larger screens.

It adjusts the font size based on the viewport's width.

It has no effect on the element's display.

Your Answer:Correct

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Question 6 of 30

Q-6.What is the result of the expression 5 + 2 * 3 in JavaScript?

Your Answer:Correct

Your Answer:Incorrect

Question 7 of 30

Q-7. What is the purpose of the `focus` event in JavaScript event handling?

To detect when an element gains focus

To detect mouse movement

To detect when an element loses focus

To detect keyboard input

Your Answer:Correct

Your Answer:Incorrect

Question 8 of 30

Q-8. What is the JavaScript operator for the logical OR operation?

'!'

'&&'

'||'

'|'

Your Answer:Correct

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Question 9 of 30

Q-9. What is a parameter in a JavaScript function?

A type of object

A variable that holds a reference to a function

A named variable passed to a function as an input

A variable used for counting iterations in a loop

Your Answer:Correct

Your Answer:Incorrect

Question 10 of 30

Q-10. What does "DRY" stand for in the context of web development best practices?

Don't Repeat Yourself

Design for Rendering Yield

Develop Responsive Websites

Document, Revise, Yield

Your Answer:Correct

Your Answer:Incorrect

Question 11 of 30

Q-11. In an HTML form, what is the purpose of the `min` and `max` attributes within a number input element?

To define the minimum and maximum values allowed for the number

To specify the input's default value

To create a submit button

To make the input field required

Your Answer:Correct

Your Answer:Incorrect

Question 12 of 30

Q-12. What is the purpose of a `for` loop in JavaScript?

To declare a variable

To create a function

To control the flow of code based on a condition

To repeatedly execute a block of code a specific number of times

Your Answer:Correct

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Question 13 of 30

Q-13. What is the purpose of the "git tag" command in Git?

To create a new branch

To add a tag to a specific commit

To remove a remote repository

To merge two branches

Your Answer:Correct

Your Answer:Incorrect

Question 14 of 30

Q-14. What does the HTML `<wbr>` tag do when included in text content?

It creates a hyperlink

It suggests a line break opportunity within text

It provides metadata for search engines

It defines a block of code

Your Answer:Correct

Your Answer:Incorrect

Question 15 of 30

Q-15. What is the purpose of the "WebXR Device API" by W3C?

Enabling web applications to access external devices like printers

Enhancing website performance

Facilitating the creation of immersive extended reality (XR) experiences

Describing web page navigation menus

Your Answer:Correct

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Question 16 of 30

Q-16. What is the result of the expression '5' < '10' in JavaScript?

true

false

Error

Undefined

Your Answer:Correct

Your Answer:Incorrect

Question 17 of 30

Q-17. What will be logged to the console in the following JavaScript code? var i = 0; do { console.log(i); i++;} while (i < 5);

0, 1, 2, 3, 4 will be logged

1, 2, 3, 4, 5 will be logged

5, 4, 3, 2, 1 will be logged

An error will occur

Your Answer:Correct

Your Answer:Incorrect

Question 18 of 30

Q-18. In the CSS box model layout, what is the primary function of the "display" property value "inline"?

To create a block-level element that starts on a new line

To control the visibility of an element

To create animations and transitions

To create an inline-level element

Your Answer:Correct

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Question 19 of 30

Q-19. Which port number is commonly associated with HTTPS traffic?

443

Your Answer:Correct

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Question 20 of 30

Q-20. What is the purpose of the insertAdjacentHTML() method in JavaScript?

To create a new HTML element

To add text content to an element

To insert HTML content at a specified position relative to an element

To remove an HTML element

Your Answer:Correct

Your Answer:Incorrect

Question 21 of 30

Q-21.Which operator is used to compare two values for equality without considering their data types?

'=='

'==='

'!='

'!=='

Your Answer:Correct

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Question 22 of 30

Q-22. Which of the following is a popular front-end framework for building web applications using the Java programming language?

Ruby on Rails

Django

Spring

Symfony

Your Answer:Correct

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Question 23 of 30

Q-23. What is the primary purpose of WAI-ARIA roles and attributes in web development?

To make web applications load faster

To enhance search engine optimization (SEO)

To improve the user experience for people with disabilities

To provide a visual design framework

Your Answer:Correct

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Question 24 of 30

Q-24. What does "Session Hijacking" involve?

Forcing users to perform actions without their consent

Intercepting data transmission between a client and a server

Gaining unauthorized access to a web server

Taking over a user's active session

Your Answer:Correct

Your Answer:Incorrect

Question 25 of 30

Q-25. What is the purpose of the "aria-label" attribute in accessibility testing?

To hide an element from screen readers

To specify the element's color

To provide a label for screen reader users

To improve website aesthetics

Your Answer:Correct

Your Answer:Incorrect

Question 26 of 30

Q-26. In an HTML form, what is the purpose of the `pattern` attribute within an input element?

To create a password input field

To make the input field required

To specify the input's default value

To define a regular expression pattern for input validation

Your Answer:Correct

Your Answer:Incorrect

Question 27 of 30

Q-27.A search engine is a program to search

for information

web pages

web pages for specified index terms

web pages for information using specified search terms

Your Answer:Correct

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Question 28 of 30

Q-28. What does "WIP" stand for in project management?

Work in Progress

Website Integration Process

Workforce Improvement Plan

Web Interface Protocol

Your Answer:Correct

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Question 29 of 30

Q-29. What does the HTML `<s>` tag's `class` attribute provide?

A tooltip with the strikethrough text

A hyperlink to a source

Additional styling for deleted text

A definition for the strikethrough text

Your Answer:Correct

Your Answer:Incorrect

Question 30 of 30

Q-30. What is the purpose of version control systems like Git in web development?

To design web interfaces

To manage project timelines

To track changes in source code and collaborate on development

To optimize web performance

Your Answer:Correct

Your Answer:Incorrect

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Web / Internet Fundamentals Online Test 2 – Randomized MCQs

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