Interested to Buy Any Domain ? << Click Here >> for more details...
What is Initialization ?
- 1 Answers
- 2613 Views
- I also Faced
- E-Mail Answers
Answer / iosraj
As per Apple's Docs
Initialization is the process of preparing an instance of a class, structure, or enumeration for use. This process involves setting an initial value for each stored property on that instance and performing any other setup or initialization that is required before the new instance is ready for use.
You implement this initialization process by defining initializers, which are like special methods that can be called to create a new instance of a particular type. Unlike Objective-C initializers, Swift initializers do not return a value. Their primary role is to ensure that new instances of a type are correctly initialized before they are used for the first time.
Initializers
Initializers are called to create a new instance of a particular type. In its simplest form, an initializer is like an instance method with no parameters, written using the init keyword:
init() {
// perform some initialization here
}
| Is This Answer Correct ? | 0 Yes | 0 No |
Does swift have a garbage collector?
Mention some advantages of swift?
What is init() in swift?
Explain enum?
What is a guard statement?
Is swift easier than python?
What are swift categories?
What is the use of break statement in swift language?
What is difference between xcode and swift?
How can we define a base class in swift?
What is dictionary in swift?
Explain the common execution states for a swift ios app (ios application lifecycle).
Apple iOS 
