React Core Concepts Quiz
Test your understanding of the fundamental concepts in React.
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Created this 6 months ago
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1. What is the `Suspense` component in React?
2. What is the purpose of using a custom hook in React?
3. What is the difference between the `production` and `development` modes in React?
4. What is the purpose of using a Redux store in React?
5. What is the difference between a class component and a functional component in React?
6. What is the `key` prop in React?
7. What is the difference between a controlled and uncontrolled component in React?
8. What is the purpose of using a component library like Material UI in React?
9. What is the purpose of the React component lifecycle methods?
10. What is the purpose of the `render()` method in a React component?
11. What is the `useReducer` hook in React?
12. What is the `shouldComponentUpdate` method in a React component?
13. What is the difference between state and props in React?
14. What is the `useContext` hook in React?
15. What is the `StrictMode` component in React?
16. What is the `memo` hook in React?
17. What is the purpose of using a linter with React?
18. What is the purpose of the React Context API?
19. What is the `useEffect` hook in React?