National Computer Rank Examination Level 2 Textbook. Basic Knowledge and JAVA Programming

Author: Li Ji / Zhao Chengbi (editors)
Publisher:
Publish Date: 2004-10-01
Features: The National Computer Rank Examination Level 2 (Java Language Programming) is divided into two parts: the computer-based test and the written test. The main content covers public knowledge and Java language programming. The requirements for the public knowledge section for examinees are: mastering the basic concepts of algorithms; mastering basic data structures and their operations; mastering basic sorting and searching algorithms; mastering the stepwise refinement structured programming method; mastering the basic methods of software engineering, with preliminary ability to apply relevant technologies for software development; mastering the basic knowledge of databases, and understanding the design of relational databases. The requirements for the Java language programming section for examinees are: mastering the characteristics, implementation mechanisms, and architecture of the Java language; mastering the object-oriented features of the Java language; mastering the data types and structures provided by the Java language; mastering the basic programming techniques of the Java language; being able to write Java user interface programs; being able to write simple Java applications; being able to write Java applets; understanding the applications of Java. The written test duration is 90 minutes, with a maximum score of 100 points (the public knowledge test is written, combined with the written part of Java language programming as one exam paper, accounting for 30 points); the computer-based test duration is 90 minutes, with a maximum score of 100 points.