问答题

程序如下:
∥Java_3. java
import java. awt. *;
import javax, swing. *;
∥********** Found **********
public class Java_3 ( 5 ) JApplet
∥********** Found **********
public void ( 6 ) ( )
Container contentPane=getContentPane( );
JLabel label=new JLabel("Java的诞生是对传统计算模式的挑战!", SwingConstants. CENTER);
∥********** Found **********
contentPane, add ( ( 7 ) );
∥Java_3. html
<html>
<applet code="Java_3. class"width=300 height=50>
</applet>
</html>
【参考答案】
此题暂无答案,小编努力补充中……
相关试题
- [分析] 很显然,Java_3类继承自JApple...
- I,AD,F,AE,AH,AC,A,B0,I,AE,AD...
- [分析] 很明显,本题用到了do-while循...