React quiz

Test your React knowledge with a free interactive quiz — 50 questions with answers and explanations. No signup needed to play.

What is the correct way to handle events in React?

1. What is the correct way to handle events in React?
2. What is the purpose of `useMemo`?
3. What are props in React?
4. What hook is used to manage local state in a functional component?
5. What is the purpose of `useEffect`?
6. What is the Context API used for?
7. What is reconciliation in React?
8. What is `useCallback`?
9. What does `useRef` return?
10. What is a React component?
11. What is prop drilling?
12. What is React.StrictMode?

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