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Top 10 HTML Interview Questions With Answers
1. What is HTML?
HTML (HyperText Markup Language) is the standard language used to create and design web pages. It structures content by using elements and tags.
2. What are the different types of HTML tags?
There are block-level tags (like
<div>, <p>, <h1>) which start on a new line, and inline tags (like <span>, <a>, <img>) which do not start on a new line.
3. What is the difference between HTML elements and tags?
A tag is the markup itself (e.g., <p>), while an element includes the opening tag, content, and closing tag (<p>Content</p>).
4. What are semantic HTML elements?
Semantic elements clearly describe their meaning in a human- and machine-readable way. Examples include <header>, <footer>, <article>, and <section>.
5. What is the purpose of the doctype declaration in HTML?
The <!DOCTYPE html> declaration defines the document type and version of HTML, helping browsers render the page correctly.
6. What are the different ways to include CSS in an HTML page?
CSS can be added via inline styles (style attribute), internal styles (<style> tag inside <head>), or external style sheets linked via <link> tag.
7. What is the difference between an ID and a Class in HTML?
ID is unique within a page and is used to identify a single element, while class can be assigned to multiple elements for styling or scripting.
8. How do you create a hyperlink in HTML?
Using the <a> tag with an href attribute, e.g., <a href="https://example.com">Link</a>.
9. What are HTML forms used for?
Forms collect user input and submit data to a server for processing, with tags like <form>, <input>, <textarea>, <button>, and more.
10. What is the role of the <meta> tag in HTML?
Meta tags provide metadata about the HTML document such as character set, page description, viewport settings, and SEO info.
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All Free Certifications ⚡️
1/ Google Certifications: https://developers.google.com/certification
2/ PayPal (Technical Compliance / PCI): https://www.paypal.com/in/webapps/mpp/pci-compliance
3/ Deloitte Academy (Learning & Certifications): https://www.deloitte.com/cy/en/services/deloitte-academy.html
4/ Oracle Certifications: https://academy.oracle.com/en/resources-oracle-certifications.html
5/ IBM Certifications: https://www.pearsonvue.com/us/en/ibm.html
6/ Meta Certifications: https://www.facebook.com/business/learn/certification
7/ Microsoft: https://learn.microsoft.com/en-us/shows/intro-to-python-development/
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Top Coding Domains You Should Explore in 2026 ✅
• Backend Development
Build server-side systems
Handle logic, databases, APIs
Core skills
Languages: Java, Python, Node.js
Databases: MySQL, PostgreSQL, MongoDB
APIs: REST, GraphQL
Auth, caching, scalability
Who fits: Strong logic, system thinking, long-term products
• Frontend Development
Build user interfaces
Focus on user experience
Core skills
HTML, CSS, JavaScript
React, Angular, Vue
State management, browser performance
Who fits: Visual thinkers, UI focus, fast feedback lovers
• Mobile App Development
Build Android and iOS apps
Core skills
Android: Kotlin, Java
iOS: Swift
Flutter, React Native
App lifecycle
Who fits: Mobile-first mindset, product builders, app store focus
• Data Analytics
Turn data into insights
Core skills
SQL, Excel
Python
Power BI, Tableau
Who fits: Business thinkers, numbers-driven minds, decision support roles
• Data Science and ML
Build predictive systems
Core skills
Python
Statistics
Machine learning
Pandas, NumPy, scikit-learn
Who fits: Math interest, research mindset, model builders
• DevOps and Cloud
Deploy and scale systems
Core skills
Linux
AWS, Azure, GCP
Docker, Kubernetes
CI/CD
Who fits: Automation lovers, system reliability focus, high-pressure roles
• Cybersecurity
Protect systems and data
Core skills
Networking
Linux
Security tools
Risk analysis
Who fits: Detail-oriented, defensive mindset, compliance roles
• Game Development
Build interactive games
Core skills
C++, C#
Unity, Unreal
Physics basics, game logic
Who fits: Creative coders, graphics interest, real-time systems
Best career advice
• Pick one domain
• Build real projects
• Learn tools used in jobs
• Switch later if needed
Which domain are you targeting next?
Development 👍
Data ❤️
DevOps/ Cybersecurity 🙏
Still exploring 😮
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Websites That Completely Feel Illegal To Know As A Student 🔥
https://mapify.so/
https://screenshottocode.com/
https://digitaldefynd.com/
https://magnific.ai/
https://www.fathom.ai/
https://notebooklm.google/
https://www.wolframalpha.com/
https://www.chatpdf.com/
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1️⃣5️⃣ Chrome Extensions I wish I knew earlier as a CS student >
1. Dark Reader - Turn any website into dark mode for comfortable late-night coding.
2. Grammarly - Fix grammar & spelling mistakes instantly in emails, docs, and chats.
3. Picture-in-Picture - Watch lectures or tutorials while coding in another tab.
4. Tab Wrangler - Auto-close inactive tabs and keep your browser fast.
5. ColorZilla - Pick colors from any webpage for your design projects.
6. Momentum - Replace the boring new tab with an aesthetic focus dashboard.
7. WhatFont - Instantly detect fonts used on any website.
8. Loom - Record your screen + camera for presentations or explaining code.
9. Auto Tab Discard - Save RAM by pausing unused tabs automatically.
10. Code Copy - Copy code snippets from any site without annoying formatting.
11. Google Dictionary - Double-click any word to get its meaning instantly.
12. StayFocusd - Block distracting sites and focus on your work.
13. Nimbus Screenshot - Take full-page screenshots and annotate them.
14. Mote - Record quick voice notes and add them to Docs, Slides, or Gmail.
15. Language Tool - Grammarly alternative with multi-language support.👉🏻💪⛳️
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SQL Interview Questions !!
🎗 Write a query to find all employees whose salaries exceed the company's average salary.
🎗 Write a query to retrieve the names of employees who work in the same department as 'John Doe'.
🎗 Write a query to display the second highest salary from the Employee table without using the MAX function twice.
🎗 Write a query to find all customers who have placed more than five orders.
🎗 Write a query to count the total number of orders placed by each customer.
🎗 Write a query to list employees who joined the company within the last 6 months.
🎗 Write a query to calculate the total sales amount for each product.
🎗 Write a query to list all products that have never been sold.
🎗 Write a query to remove duplicate rows from a table.
🎗 Write a query to identify the top 10 customers who have not placed any orders in the past year.
Like this post if you need more 👍❤️
Hope it helps :)
