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Coding to Excellence

Foundations of Computer Science

Unlock the world of programming with a step-by-step guide designed to turn confusion into clarity. Whether you’re just starting out or looking to strengthen your coding foundation, this book walks you through programming concepts with clear explanations, practical examples, and fully worked solutions.

Instead of overwhelming theory, you’ll find structured lessons that focus on problem-solving, critical thinking, and creativity. Every solution is more than just an answer - it’s a tool you can adapt, experiment with, and reshape to fit your own coding journey.

From your very first “Hello, World!” to tackling more complex challenges, you’ll gain the confidence to write, debug, and understand code with purpose.

Perfect for students and self-learners alike, this book is your reliable companion through the maze of programming - helping you not just learn to code, but to think like a programmer.

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About the Book

Welcome to the world of programming – a realm often perceived as both exhilarating and challenging. This book is crafted with a dedicated focus on students who find themselves grappling with the complexities of coding, seeking a guiding light through the intricate pathways of programming languages.

Programming is not just about writing lines of code; it is about solving problems, thinking critically, and fostering creativity. In these pages, I aim to demystify the art of programming, providing a comprehensive and accessible resource that caters specifically to the needs of students navigating their way through the intricate landscape of computer science.

The solutions presented in this book are not mere templates to be mindlessly replicated. Instead, they are adaptable tools, designed to be understood, dissected, and reassembled according to your unique needs. We encourage you to explore, experiment, and reimplement the solutions using different approaches. After all, programming is an art, and there is often more than one way to create a masterpiece.

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Author

About the Author

Timo Andrei

As a student, I struggled to make sense of programming - the syntax, the logic, the endless errors. What once felt like an impossible wall slowly became a passion, not because it was easy, but because I learned how to break complex problems into manageable steps.

That experience inspired me to write this book: to be the resource I wished I had when I was learning. My goal is simple - to guide others who are facing the same challenges, showing that programming can be approachable, logical, and even enjoyable when explained step by step.

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