Explain sending sms messages programmatically?
Which method is implemented by all subclasses of an activity?
Explain how to edit location for weather?
What is an attribute in swift?
Explain parent-child context setup. How does it work? What are the advantages?
What’s the difference between mkannotation and mkpointannotation?
What is code signing in iOS operating system?
What are b-trees?
What is the next os for android?
Where is xmldocument class?
What are the four essential states of an activity?
What do you mean by android sdk?
What is the swift main advantage?
How to make a method or variable generics in swift?
What is @dynamic in objective-c ?