It provides a thorough understanding of the Java programming language and its applications in various fields. The book begins by introducing the reader to the fundamentals of Java programming, including variables, data types, operators, control structures, loops, functions, and classes. From there, it delves into more advanced topics such as object-oriented programming, inheritance, polymorphism, exception handling, and multi-threading. The book also covers the latest features of Java 13, including the new modules system, the improved type system, and the new functional programming features. Throughout the book, the author uses real-world examples and exercises to help readers understand how to apply their knowledge of Java in practical situations. Additionally, the book includes a detailed glossary of key terms and concepts, making it an excellent resource for both beginners and experienced programmers looking to improve their skills. The book's focus on the evolution of technology and the need for a personal paradigm for perceiving technological progress is essential because it highlights the importance of staying up-to-date with the latest developments in the field of computer science and software engineering.

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