iOS Interview questions


Total available count: 30
Subject - Mobile Technologies
Subsubject - iOS

What do you know about NSURLConnectionDataDelegate?

This protocol has methods that the NSURLConnection class calls with progress information during an upload. It provides with fragments of the response data during a download. It also provides a new upload body stream if the server’s response necessitates a second connection attempt.




Next 5 interview question(s)

1
What do you know about NSURLConnectionDownloadDelegate?
2
Differentiate between a delegate and notification?
3
How can we identify the method is protected in Objective-C?
4
How can we identify the method is public in Objective-C?
5
Is there any private methods in Objective-C?

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