Top 5 Interview Questions asked if you are applying for an iOS Developer

On a UITableViewCell constructors: <code class="language-swift">- (id)initWithStyle:(<span class="hljs-type">UITableViewCellStyle</span>)style reuseIdentifier:(<span class="hljs-type">NSString</span> *)reuseIdentifier </code> What is the used reuseIdentifier for? The isreuseIdentifier used to indicates that a cell can be re-used in a.UITableView For example when the cell look the same but has different contents. The willUITableView the and maintain  an internal caches of UITableViewCell’the and reuseIdentifiers when allow them to be when is dequeueReusableCellWithIdentifier: called. By re-using table cells the scroll performances of the table view is better because new views do not needs to be created. Question 2 Explain the difference between atomic and nonatomic synthesized property? Atomic and non-atomic refer to whether

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Top 5 Interview Questions asked if you are applying for an iOS Developer
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