An Introduction to Programming Using Swift

An Introduction to Programming Using Swift
Swift is a modern, powerful programming language—but learning it well requires more than memorizing syntax. An Introduction to Programming Using Swift teaches programming fundamentals from first principles, using Swift as the vehicle rather than the obstacle.
This book is designed for beginners with no prior programming experience, as well as experienced programmers who want a deep, systematic understanding of Swift. Instead of treating Swift as “just another language,” it explains how programming concepts actually work—data representation, control flow, abstraction, design, and problem solving—and then shows how Swift expresses those ideas cleanly and safely.
Topics include:
Core programming concepts such as variables, control flow, functions, and data structures
Swift’s strong type system, value vs. reference semantics, and memory management
Enumerations, structures, classes, protocols, and protocol-oriented design
Error handling, optionals, pattern matching, and generics
Practical program design techniques, including top-down design and refactoring
Realistic examples and larger case studies that reinforce problem-solving skills
Unlike many Swift books that focus narrowly on app frameworks, this book emphasizes language mastery and software design, making it suitable for classroom use, self-study, or as a reference for developers transitioning to Swift.
Whether you are learning to program for the first time or expanding your expertise, An Introduction to Programming Using Swift provides a clear, rigorous, and practical foundation for writing correct, expressive, and maintainable Swift code.

Note: This is a special pre-release beta edition of the book.