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43 interview questions on React ⚛️for developers (2024)

Test your technical skills before an interview of React ⚛️ with 43 corrected questions. Beginner, Intermediate or Expert level.

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43 questions
Easy
28 votes5296 runs0 comment
Easy
20 votes5292 runs1 comment
Medium
14 votes5395 runs0 comment
Easy
9 votes3560 runs1 comment

UseState and useEffect in React

Web developer
state
useState
useEffect
Vincent Cotroat Jan 4, 2022
Easy
8 votes3068 runs0 comment
Easy
7 votes3871 runs0 comment

Which statement(s) are true about hooks?

Web developer
react
hooks
Clément DEVOSat Jan 4, 2022
Easy
6 votes4061 runs1 comment
Hard
6 votes3781 runs1 comment

Write a React component that displays the number 2

Web developer
react
state
useState
Vincent Cotroat Jan 4, 2022
Easy
6 votes2820 runs0 comment
Easy
6 votes1299 runs2 comments
Easy
5 votes3990 runs1 comment
Easy
5 votes1107 runs2 comments
Easy
3 votes2721 runs2 comments
Easy
3 votes1432 runs0 comment
Hard
3 votes659 runs0 comment
Easy
3 votes617 runs0 comment
Medium
3 votes245 runs0 comment