React JS Interview Questions (2026) 🔥 Top 15 Asked Questions with Answers | Part 1

Preparing for a React JS interview? In this video, we cover the most asked React JS interview questions and answers for freshers and developers.

🔥 In Part 1, you will learn:
- What is React JS?
- Virtual DOM explained
- Difference between state and props
- Functional vs class components
- Hooks basics (useState, useEffect)
- Lifecycle methods
- JSX and rendering concepts

This video is perfect for:
✔ Freshers preparing for interviews
✔ Frontend developers
✔ Anyone learning React JS

🎯 Stay tuned for Part 2 with advanced React interview questions.

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Видео React JS Interview Questions (2026) 🔥 Top 15 Asked Questions with Answers | Part 1 канала codewithRanjna