成绩： 83.4分 最高成绩：83.4分 作答记录
一.单选题（共6题,100.0分）
1
1.1 Q2: Which edition of Java is geared toward developing large-scale, distributed networking applications and web-based applications?
A、 Standard Edition.
B、 Industrial Edition.
C、 Enterprise Edition.
D、 Micro Edition.
正确答案： C 我的答案：C 得分： 16.6分
2
1.8 Q1: Java was originally developed for:
A、 Operating systems development.
B、 Intelligent consumer devices.
C、 Personal computers.
D、 Distributed computing.
正确答案： B 我的答案：B 得分： 16.6分
3
1.2 QA computer consists of various devices referred to as ________ (e.g., the keyboard, screen, mouse, hard disks, memory, DVD drives and processing units).
A、 objects
B、 software
C、 hardware
D、 groupware
正确答案： C 我的答案：A 得分： 0.0分
4
1.9 Q1: The .class extension on a file means that the file:
A、 Contains java source code
B、 Contains HTML
C、 is produced by the Java compiler (javac).
D、 None of the above.
正确答案： C 我的答案：C 得分： 16.6分
答案解析：
Is produced by the Java compiler (javac).
5
1.9 Q2 : The command ________ executes a Java application.
A、 run
B、 javac
C、 java
D、 None of the above
正确答案： C 我的答案：C 得分： 16.6分
答案解析：
Java class libraries are not portable. (Java class libraries are portable.)
6
1.8 Q2: Which of the following statements about Java Class Libraries is false:
A、 Java class libraries consist of classes that consist of methods that perform tasks.
B、 Java class libraries are also known as Java APIs (Application Programming Interfaces).
C、 An advantage of using Java class libraries is saving the effort of designing, developing and testing new classes.
D、 Java class libraries are not portable
正确答案： D 我的答案：D 得分： 17.0分
答案解析：
Java class libraries are not portable. (Java class libraries are portable.)
