Escaping and Non-Escaping Closures in Swift In swift, closures can be defined as the self-contained block of code that can be passed…
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deinitialization
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Swift Enumerations / Swift Enum Swift Enumeration is also known as Swift Enum. It is a data type which consists of set…
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Swift4 Methods In Swift4, methods are the functions which are associated with a particular type. In Objective-C, classes are used to define…
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Swift Tutorial Our Swift Tutorial provides basic and advanced concepts of Swift. This tutorial is designed for beginners and professionals. Swift is…
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Fallthrough Statement Swift 4 fallthrough statementis used to simulate the behavior of Swift 4 switch to C/ C++ style switch. In Swift…
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Swift Nested Function A function inside the body of another function is called nested function. Syntax: func function1() { //statements of outer…
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Swift TypeAlias Swift Typealias is used to provide a new name for an existing data type in the program. Once you create…
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Swift For-in Loop The Swift For-in loop is used to run a set of tasks for a certain number of times. This…
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Swift Nested if-else Statement Swift language facilitates you to use an if-else statement inside an if-else statement. Nested if-else statement can also…
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Swift4 Typecasting Typecasting is used in Swift4 to validate the type of an instance. It is used to check whether the instance…