Assume that your app is running in the foreground but is currently not receiving events. In which sate it would be in?
How do you usually persist data on ios? : IOS Architect
Explain ios switching applications?
What is managed object context and what are its functions?
Explain how to hide images in ios?
What are delegates in ios swift?
What is a category and when is it used?
Explain xib?
What is difference between 'protocol' and 'delegate'?
Difference between coredata & sqlite?
What is notification in iOS?
Explain what is ios?
Explain the difference between bounds and frame?
What is dependency management?
Is appdelegate a singleton?