Swift

This concise and straight-to-the-point article shows you a couple of different ways to find the minimum and maximum elements of a given array in Swift. Without any more delays, let’s begin. Using the built-in min() and max()......

The Fundamentals The array allSatisfy() method in Swift is a built-in way of checking whether all items in an array match a condition. You can give this method a closure that takes an element of the array as its argument and returns......

When developing applications with Swift, there might be cases where you need to calculate the frequency distribution of elements in the array (or count the occurrences of elements in an array), such as when finding the most popular items......

Overview Introduced in Swift 5, difference(from:) is a built-in method that allows you to compare two arrays and return the differences between them. This method is particularly useful when you need to identify what elements have......

When developing apps with Swift, there might be cases where you need to check whether 2 given arrays are equal or not. In Swift, 2 arrays are considered equal when they contain the same elements in the same order. This means that the......

Array iteration is the process of traversing through the elements of an array one by one, usually to perform some operation on each element. Iterating through arrays is a common task in Swift as well as in other programming languages, as......

Overview Swift is a powerful, intuitive, and efficient programming language that allows you to write clean, easy-to-read code. Arrays, a fundamental data structure in Swift, are used to store multiple values of the same......

Overview The array contains() method in Swift is a method that checks whether an array contains a specific element or not. This method has two variants. Value version: This version takes an element as an argument and returns true......

When developing iOS apps (or other types of apps for Apple devices), there might be times when you need to retrieve a random element from a Swift array, such as you are making a music app and you want to play a random song from a list of......

Prologue Swift is a modern, powerful, and expressive programming language that has become the go-to choice for iOS development. One of the key features of Swift is its support for functional programming paradigms, which help......

Overview In Swift, a multidimensional array (also known as a nested array or an array of arrays) is an array that contains other arrays as its elements. Some real-world use cases of multidimensional arrays in Swift are Game or......

This succinct, practical article covers everything you need to know about array slicing in Swift. What is array slicing and why do we need it? Array slicing is an operation in which a portion of an array, known as a slice, is......