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LinkedIn · React
Practice React questions specifically asked in LinkedIn interviews – ideal for online test preparation, technical rounds and final HR discussions.
Questions
1
Tagged for this company + subject
Company
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Subject
React
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Go through each question and its explanation. Use this page for targeted revision just before your LinkedIn React round.
Keys should be used when rendering lists of elements. Without them, React cannot track item changes properly, leading to wrong re-renders or performance issues.
For complete preparation, combine this company + subject page with full company-wise practice and subject-wise practice. You can also explore other companies and topics from the links below.