Interview guides / ios
UITableView Reuse: iOS Interview Question
UITableView Reuse interview question with a clear example answer for iOS engineers. Practice with AceMobileInterview.
This is a common iOS interview topic: UITableView Reuse.
Below is a concise answer you can adapt in a real interview, then go deeper in the full AceMobileInterview track.
1.How does cell reuse work and what bugs does it cause?
Cells dequeue from a reuse pool; configure every visible field in cellForRow or configure methods. Stale images/text appear if you don’t reset state; cancel image loads on prepareForReuse.
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