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© 2023

Author and Editor: M.Eng. Johannes Wild

A94689H39927F

Email: 3dtech@gmx.de

The complete imprint of the book can be found on the last pages!

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All information contained in this book has been compiled to the best of our knowledge and has been carefully checked. However, the publisher and the author do not guarantee the timeliness, accuracy, completeness and quality of the information provided. This book is for educational purposes only and does not constitute a recommendation for action. The use of this book and the implementation of the information contained therein is expressly at your own risk. In particular, no warranty or liability is given for damages of a material or immaterial nature on the part of the author and publisher for the use or non-use of information in this book. This book does not claim to be complete or error-free. Legal claims and claims for damages are excluded. The operators of the respective Internet sites referred to in this book are exclusively responsible for the content of their site. The publisher and the author have no influence on the design and contents of third party internet web sites. The publisher and author therefore distance themselves from all external content. At the time of use, no illegal content was present on the websites. The trademarks and common names cited in this book remain the sole property of the respective author or rights holder.

Thank you so much for choosing this book!

1 Preface and introduction

Thank you very much for choosing this book!

If you are looking for a practical guide for one of the most widely used programming language, then you are in the right place and this is the right book for you! I am an engineer (M. Eng.) and would like to introduce you to the world of programming with the programming language C simply explained. You will learn in this book both the theoretical basics of programming in C, as well as the practical application by very many examples and also DIY projects. This book offers you a well understandable, intuitively structured and practical introduction to the world of programming with C!

This basic book is especially for all who have no or only very primitive previous knowledge of programming and in the very versatile programming language C, but also for all who want to learn C as another programming language. No matter what age you are, what profession you have, whether you are a pupil, student or pensioner. This book is for anyone who wants or needs to learn about the fascinating subject of programming. The aim of this book is to teach you step by step what the basics are in programming with C and how to apply them successfully to program your own scripts. So in this basic course you will learn everything you need to know as a beginner!

The book is structured as intuitively as possible. This means that, especially in the first examples, there may be code fragments that you will not yet understand, as these will only be explained in detail later. If this is the case, please do not let this irritate you, but simply continue and always focus only on the part of the example code that has just been explained or has already been explained. With increasing reading progress you will then understand more and more of the program code of the examples and thus recognize successes in the learning process. Especially the practical examples in the last chapters of the book will give you a good understanding of the flow of a programming. So be sure to stick it out to the end, even if things get a little more complicated! It is worth it!

By the way, all designations and codes are in English in the following, as this is also usual in programming. So try to get