The process of preparing an instance of an enumeration, structure, or class for use is known as initialization. Initializers are also used when a new instance of a type is created. An initializer is a no parameter instance method. The init keyword can be written using the initializer. Their primary role is to ensure that new instances of a type are correctly initialized before they’re used for the first time.
Its syntax is given below :
init()
{
// New Instances are initialized here
}