Yan Fei: currently, public information is limited, and background details about this author are not available in accessible public sources, so this introduction can only be based on the work held in the collection. One book is currently listed under Yan Fei's name, namely Java Programming (Second Edition), which falls under programming design and is a textbook-style work for learning and applying the Java language. In terms of subject matter, the book covers the fundamentals of Java programming and related practice, and is suitable as a course textbook or for self-study. Because only this one work is held, it is not yet possible to summarize the author's overall writing style and long-term influence, nor to assess other contributions in the field of programming textbooks. Readers who wish to learn more about Yan Fei may examine the book's content and publication information.
