Swift While and Repeat While Loop While and Repeat while loops are used as an alternative of for-in loops when the number…
Tag:
control statement
-
-
Escaping and Non-Escaping Closures in Swift In swift, closures can be defined as the self-contained block of code that can be passed…
-
Swift4 Initialization Swift Classes, structures and enumerations are used for preparing instance of a class once declared in Swift4. Initial value is…
-
Swift Structures Swift structures are the flexible basic building blocks of the programs. The “struct” keyword is used to define structures. By…
-
Swift Inout Parameters In programming, there are scenarios where we need to change the parameters we passed into a function. However, Swift…
-
Swift4 Subscripts In Swift4, subscripts are the shortcuts which are used to access elements of a list, sequence or a collection. Subscript…
-
What is Swift? Swift is a general purpose, multi-paradigm, compiled programming language for developing iOS and OS X tvOS, watchOS applications. It…
-
Swift Switch Statement The Switch statement is used as a substitute for long if-else-if statement while matching complex patterns. It provides multiple…
-
Swift Iterate Arrays and Dictionaries In programming, we often need to loop over the arrays to perform operations on an individual item…
-
Swift Syntax Comments in Swift Comments are used in programs to make them clearly understandable. They are like helping texts in programs…