下列哪个是Java类分解器,即对.class文件提供字节代码的反汇编,并打印
A. java.exe
B. jdb.exe
C. javap.exe
D. javac.exe
Applet的默认布局管理器是FlowLayout,而Swing Applet的内容面板的默认布局管理器是
A. FlowLayout
B. CardLayout
C. BorderLayout
D. GridLayout
Why is more earth's heat blocked from escaping with more carbon dioxide in the atmosphere
A. Carbon dioxide prevents the sun's energy from going back into space.
B. Carbon dioxide radiates the sun's energy onto the earth.
Carbon dioxide produces more heat in the atmosphere.
D. Carbon dioxide takes in the sun's energy at infra-red wavelengths.
下列语句顺序执行后,a的值是 int a=13;a%=a/5;
A. 0
B. 1
C. 1.0
D. true