Arithmetic and Logical Foundations of Digital Machines by E. Saringulana is a fascinating and deep dive into the world of computing, which will be interesting for both beginners and experienced specialists in the field of information technology. In this work, the author masterfully combines theory and practice, revealing to readers the basic principles of the operation of digital machines, their arithmetic and logical foundations. Saringulyan offers readers a unique perspective on how digital devices function, from simple computational operations to complex logic circuits. The book covers a wide range of topics, including binary arithmetic, logical operations, schematics, and architecture of computer systems. This makes it an indispensable tool for students of technical universities, software engineers and anyone interested in the basics of modern computers. One of the key topics addressed in the book is the relationship between arithmetic operations and logical processes. Saringulian demonstrates how simple mathematical operations, such as addition and multiplication, can be implemented at the hardware level, and how logical elements form the basis for performing these operations. This approach allows readers not only to understand how digital machines work, but also to realize the importance of logic in programming and design. The book will be especially useful for those who want to deepen their knowledge in the field of computer architecture and programming. It is suitable for both students and professionals who want to refresh their knowledge or master new concepts. If you are fond of programming, electronics or just want to understand how modern technology works, this work will be a real find for you. Saringulan's writing style is clear and accessible. He skillfully explains complex concepts using simple examples and illustrative illustrations. This makes the book not only informative, but also fascinating to read. The author also includes in the text many practical tasks and exercises that will help to consolidate the acquired knowledge and skills. Let's not forget that E. Saringulyan is not only the author of this book, but also a recognized specialist in the field of computer science. His work has already gained popularity among students and professionals, and “The arithmetic and logical foundations of digital machines” will not be an exception. If you are looking for literature that will help you understand the principles of digital technology, then this book is for you. In conclusion, “The Arithmetic and Logical Foundations of Digital Machines” is not just a textbook, but a real encyclopedia of knowledge that will help you discover the world of digital technologies. The book will be a great addition to your library if you are looking for professional growth or just want to expand your horizons in the field of information technology. Do not miss the opportunity to get acquainted with the work of E. Saringulana and immerse yourself in the fascinating world of arithmetic and logic of digital machines