Secondary Tutorial -- Basic Knowledge and Q&A (Revised Edition National Computer Rank Examination

Author: Yang Li
Publisher:
Publish Date: 2002-10-01
Features: This book is compiled based on the requirements of the "National Computer Rank Examination Syllabus (2002 Edition)" issued by the National Education Examination Center for the public part (Computer Fundamentals) of the Level 2 examination. The main content includes: number system conversion and character encoding, the composition and application of computer systems, DOS operating system, computer security, computer networks and multimedia technology, and the use of Windows operating system, etc. This book is intended for use in the Level 2 QBASIC, FORTRAN, C, and FoxBASE+ examinations. The book covers three aspects: basic knowledge, key points and difficulties, and problems and exercises. It can serve as a supplementary textbook for candidates preparing for the corresponding subjects of the National Computer Rank Examination, and is also suitable as a teaching material for classroom instruction in relevant schools.