Book excerpt: This book aims to provide teenagers with a comprehensive, easy-to-understand, and enjoyable introduction to computer programming. From programming fundamentals to practical applications, and then to exploring the latest technology trends, we take readers on a journey to understand and master programming skills. Through vivid examples, interactive code exercises, and real-world project cases, this book not only imparts programming knowledge but also ignites readers' curiosity and passion for technological innovation. Readers will learn core programming concepts such as variables, control structures, functions, and object-oriented programming, while gaining an in-depth understanding of Python, a widely popular programming language. Additionally, the book explores how to use programming to solve problems, develop applications, and even create games, helping readers understand the practical applications of programming in the real world. Advanced chapters will guide readers to understand cutting-edge technology fields such as artificial intelligence, machine learning, and web development, inspiring teenagers to expand their knowledge boundaries and explore the possibilities of future technology. The book also introduces successful programming stories and historical events, demonstrating how programming has changed the world and inspiring readers to pursue innovation and excellence. Whether beginners or teenagers with some foundation in programming, this book is a valuable resource designed to cultivate the next generation of technology innovators, problem solvers, and lifelong learners. By reading this book, readers will not only gain valuable programming skills but also embark on a journey of technological exploration full of possibilities.