The book "Technology of computer software design: a textbook for students of the specialty I-40 02 01 "Computers" by A. In. Courage is not just a textbook, but a real find for students and professionals seeking a deeper understanding of the basics of software design. With the rapid development of technology and the constant updating of knowledge in the field of computers, this manual becomes an indispensable resource for anyone who wants to master this complex but fascinating discipline. In his book, Otvagin offers readers a unique perspective on the software design process. It not only outlines theoretical aspects, but also shares practical recommendations that will help in real-world development. The manual covers many key topics, such as the design of the architecture of software systems, the choice of programming languages, testing and debugging methods, as well as project management. Each chapter is filled with examples that make the material accessible and understandable, even for those who are just beginning their journey in this area. Who can like this tutorial? First of all, it is addressed to technical students studying computers and programming . However, not only novice programmers will find useful information in it. The book will also be of interest to practitioners who want to update their knowledge or master new approaches to design. It can also be useful for teachers who are looking for quality material for their courses. The topics raised in the book are highly relevant. In an environment where software penetrates all areas of life, from business to medicine, understanding the basics of design becomes a necessary skill. Otvagin emphasizes the importance of a system approach and the integration of various technologies, which makes his manual especially valuable for future developers. The book also addresses the issues of teamwork and collaboration within project teams, which is an integral part of the modern development process. Style A. In. Courage is clear and accessible. He is able to explain complex things in simple language, which makes his books attractive to a wide audience. In addition, the author has experience in software development and teaching, which allows him to share not only theoretical knowledge, but also practical experience. Among his other well-known works are works on algorithms and data structures, which are also popular among students and professionals. If you are looking for a high-quality software design tutorial that will help you not only master the theory, but also apply knowledge in practice, then Computer Software Design Technology is exactly what you need. This book will be your reliable companion in the world of computers and programming, opening up new horizons and opportunities for you. Do not miss the chance to deepen your knowledge and become a real professional in your field!