SWIFT
Swift Tutorial Roadmap
Learn Swift programming with this complete tutorial roadmap. Covers Swift syntax, variables, data types, control flow, functions, closures, collections, OOP concepts, error handling, interview questio
Swift Overview
Swift is a powerful and intuitive programming language developed by Apple Inc. for iOS, macOS, watchOS, and tvOS app development. It was first released in 2014 and has quickly gained popularity due to
Swift Data Types
In any programming language, data types are crucial for determining the type of data stored in a variable. In Swift, variables are used to store data, and their type determines what kin
Swift Control Flow
Swift control flow explained in depth. Learn decision-making statements (if, if-else, switch), loops (for-in, while, repeat-while), break usage, and advanced switch features like fallthrough, tuples,
Swift Functions
Learn Swift functions from basics to advanced. Understand function syntax, parameters, return types, default and variadic parameters, inout parameters, function overloading, nested functions, function
Swift Sets
Sets A set is a collection of unique elements. By unique, we mean no two elements in a set can be equal. Unlike sets in C++, elements of a set in Swift are not arranged in any particular ord
Swift Arrays
Swift Structures An array is a collection that can store multiple values of the same data type. Arrays in Swift are powerful because they allow you to handle collections of data efficiently. For examp
Swift Dictionary
Swift is a programming language designed to work with Apple’s Cocoa and Cocoa Touch frameworks. It is intended to be a modern, safe, and flexible alternative to Objective-C. Swift is actively develope
Swift Tuples
A tuple in Swift is a constant or variable that can hold a group of values, which can be of different data types, combined into a single value. In simpler terms, a tuple is a structure that allows mul
Swift OOPs: Object-Oriented Programming in Swift
Swift supports object-oriented programming through classes, and it also provides powerful value-type alternatives such as structures and enumerations. Understanding how types, properties, methods, ini
Swift Additional Topics
Swift Errors Error handling refers to the process of responding to issues that arise during the execution of a function. A function can raise an error when it encounters an exceptional condition. The
Swift Interview Questions and Answers
Theoretical Questions 1. What is the difference between a class and a structure in Swift? Answer: 2. Explain the purpose of guard in Swift. Answer:guard is used for early exit from a fu
Swift Project Ideas
Below are 10 solid Swift/iOS project ideas with clear descriptions, feature lists, and suggested tech stacks. These range from beginner-friendly to advanced (AR, ML, realtime, multiplayer). 1) Task &a