Swift Tutorial - Tutorialspoint

Lazy Stored Property Swift provides a flexible property called 'Lazy Stored Property' where it won't calculate the initial value ...

var middle: (Double, Double) { get{ return (length / 2 , breadth / 2 ) } set(axis){ no1 = axis. 0 - (length / 2 ) no2 = axis. 1 ...

"duration":"\(self.duration)" ] } } var movie = film() movie.head = "Swift Properties" movie.duration = 3.09 println(movie.metaI ...

} } let NewCounter = Samplepgm() NewCounter.counter = 100 NewCounter.counter = 800 When we run the above program using playgroun ...

enum Enumname { static var storedTypeProperty = " " static var computedTypeProperty: Int { // return an Int value here } } class ...

println(stud1Mark1.InternalMarks) stud1Mark2.InternalMarks = 87 println(stud1Mark2.InternalMarks) When we run the above program ...

In Swift language Functions associated with particular types are referred to as Methods. In Objective C Classes are used to defi ...

self.b = b res = a + b } func tot(c: Int) - > Int { return res - c } func result() { println("Result is: \(tot(20))") println ...

class division { var count: Int = 0 func incrementBy(no1: Int, no2: Int) { count = no1 / no2 println(count) } } let counter = di ...

counter.incrementBy(no1: 100 , no2: 5 ) counter.incrementBy(no1: 15000 , no2: 3 ) When we run the above program using playground ...

pri.result() sum.result() When we run the above program using playground, we get the following result: Inside Self Block: 900 In ...

val.scaleBy( 3 ) val.scaleBy( 30 ) val.scaleBy( 300 ) When we run the above program using playground, we get the following resul ...

39 65 Type Methods When a particular instance of a method is called, it is called as an Instance method; and when the method cal ...

} } } let no = Math.abs(- 35 ) let num = absno.abs(- 5 ) println(no) println(num) When we run the above program using playground ...

Accessing the element members of a collection, sequence and a list in Classes, Structures and Enumerations are carried out with ...

} let division = subexample(decrementer: 100 ) println("The number is divisible by \(division[9]) times") println("The number is ...

When we run the above program using playground, we get the following result: Sunday Monday Tuesday Wednesday Options in Subscrip ...

println("\(mat[0,0])") println("\(mat[0,1])") println("\(mat[1,0])") println("\(mat[1,1])") When we run the above program using ...

The ability to take than more form is defined as Inheritance. Generally a class can inherit methods, properties and functionalit ...

println(mark2) println(mark3) When we run the above program using playground, we get the following result: swift 98 89 76 Class ...