Major difference between delegate and notification?
Answer / babu
Delegate: One to one message passing between objects.
Notification: One to many or broadcasting type of message passing between objects.
Is This Answer Correct ? | 0 Yes | 0 No |
. Name the app sate which it reaches briefly on its way to being suspended
Explain ~/documents, ~/library, ~/tmp. What directory is ~ on ios?
What is difference between synchronous and asynchronous in web request in iOS operating system?
what are the new features in Xcode 6?
What skills are required for ios developer?
Mention what is the use of po command in xcode?
What are the three themes that ios embodies?
What are the skills required for ios developer?
Explain me what is polymorphism?
What is a serial queue?
Explain usage of struct?
What is singleton class in ios?