Unwanted items from my home. I am selling them because I have no use for them. Brand new, unused. - Title: [Reiwa 8th Year] The Easiest IT Passport Textbook for Absolute Success + Practice Questions (Bonus: "Easy-to-Memorize Key Term Sheet" data for viewing on your smartphone) - Author: Kyosuke Takahashi - Price: 1,815 yen - ISBN-10: 4815638209 - Publisher: SB Creative - Release Date: 2025/11/28 Overwhelmingly highly rated, 7 consecutive years, #1 in sales! This is the latest edition for the Reiwa 8th year (2026) of the IT Passport exam preparation book, which has gained tremendous support! It incorporates the latest trends and countermeasures for 2026! Also fully supports the new and important term "Generative AI"! This book is an exam preparation book for passing the "IT Passport" exam in a short period of time. It is planned and structured with the sole purpose of "passing the exam." Even those with no IT knowledge, beginners, students, and new employees can smoothly proceed with their studies. It explains everything from the very basics in great detail. (1) Thoroughly detailed explanations To ensure that even those who are just starting to learn can read it with peace of mind, it uses abundant illustrations and concrete examples to explain everything in an easy-to-understand manner. (2) Thoroughly researched past questions Thoroughly researched past questions, and only frequently asked past questions (similar questions) are carefully selected and included. (3) Adopts an efficient learning method This book adopts an "efficient learning method" that is safe for those who are not good at memorization and those who cannot concentrate. (4) Comprehensive reader support The reader-only website supports the reader's "I don't understand!" and answers questions. Therefore, you can pass without giving up! Preface: Overview of the IT Passport Exam and Effective Study Methods Chapter 1: Corporate Activities Chapter 2: Legal Affairs Chapter 3: Management Strategy Chapter 4: Technology Strategy Management Chapter 5: System Strategy Chapter 6: Development Technology Chapter 7: Project Management Chapter 8: Service Management and System Audit Chapter 9: Basic Theory and Algorithms Chapter 10: Computer Systems Chapter 11: Hardware Chapter 12: Software Chapter 13: Databases Chapter 14: Networks Chapter 15: Information Security