Mastering the Technical Interview: Must Know React Questions

You’re starting your job search — congratulations! As the elation of finishing your program wears off, your mind inevitably turns towards the technical interview. The mere thought of this can feel like you’re looking up at a mountain. However, I’m here to help! I have identified 15 key questions that will help you ace the verbal portion of the interview.

Source: https://tsh.io/wp-content/uploads/2019/12/react-meme1_.png

1. What is React?

2. What are Components?

3. What is the Difference Between Props and State?

4. What are Component Lifecycle Methods?

Source: https://miro.medium.com/max/4560/1*EnuAy1kb9nOcFuIzM49Srw.png

5. What is the Difference Between Class and Functional Components?

6. What are React Events?

7. What is JSX?

8. What is the Virtual DOM?

Source: https://miro.medium.com/max/800/1*CqdIWZy0NMPQhYx2rKzo9g.png

9. What are Some Debugging Tools in React?

10. What is the Difference Between React JS and React Native?

11. What are Some Advantages of React?

12. What are Some Limitations of React?

13. What is Redux?

14. What are Some Advantages of Redux?

15. What are Hooks?

Graduate of Flatiron School’s Software Engineering Bootcamp as of 12/4/2020. Actively job searching in New York City.

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