Swift While and Repeat While Loop While and Repeat while loops are used as an alternative of for-in loops when the number…
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while loop
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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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Bash Hash Command On UNIX-like operating systems, a hash is a built-in command of the bash shell, which is used to list…
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Swift If Statement The if statement is a control flow statement which is used when we want to perform different actions according…
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Inheritance in Swift In Swift programming language, a class can inherit properties, methods and other characteristics from another class. Inheriting these properties…
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Swift Strings Swift 4 strings are ordered collection of characters, such as “Hello, World!” and they are represented by the Swift 4…
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Swift4 Initialization Swift Classes, structures and enumerations are used for preparing instance of a class once declared in Swift4. Initial value is…
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Swift Structures Swift structures are the flexible basic building blocks of the programs. The “struct” keyword is used to define structures. By…
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Swift Inout Parameters In programming, there are scenarios where we need to change the parameters we passed into a function. However, Swift…
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Swift4 Subscripts In Swift4, subscripts are the shortcuts which are used to access elements of a list, sequence or a collection. Subscript…