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Hey there, these are the javascript interview questions that are commonly asked in Google interview! Hope it helps you, and please share your comments what you want to see more!
Practice these questions and get feedbacks! It will help you improve your answer.
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1. How does the event loop in JavaScript operate?
2. How do promises work in JavaScript?
3. What are arrow functions, and how are they different from regular functions?
4. What is prototypal inheritance and how does it work?
5. What does hoisting mean in JavaScript?
6. What are the various data types available in JavaScript?
7. How do the == and === operators differ?
8. Can you explain closures and their functionality?
9. What are the differences between let, const, and var in JavaScript?
10. What distinguishes synchronous code from asynchronous code?