Explain keywords alloc and new?
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What is arc and how is it different from autorelease?
what is the difference between nonatomic & atomic ? which is thread safe and why
What are the skills required for ios developer?
Procedure to push the app in appstore?
Do you know which json framework is supported by ios?
What is the purpose of using ibaction and iboutlet?
What are the benefits of ios?
Explain the difference between cocoa and cocoa touch?
How do you create a fetched property?
Implement the following methods: retain, release, auto release in iOS operating system?
What is nsmanagedobjectcontext? What are the different concurrency types? Explain each type.
Enlist the latest ios development patform?