请阅读代码: import iava.awt.*; public class E11_4 { public static void m
下列JApplet使用重写paintCompon6t()方法来绘制图像,请填写正确的代码在横线处。 import java.awt.*; import javax.swing.*; public class Test extends JApplet { staic String fileName = "IMG nClick=over(this) title=放大().gif"; public void init() { Container cp = getContentPane(); cp.setLayout(new GridLayout(1,1)); Image i = getImage(getCodeBase(),fileName); MyImagePanel ip=new MyInmagePanel(i); cp.add (ip); } } class MyImagePanel extends JPanel { Image i; public MyImagePanel(Image IMG nClick=over(this) title=放大) { this.i = IMG nClick=over(this) title=放大; } public void paintComponent(Graphics gg) { 【 】; gg.drawImage(i,20,20,this); } }
A.package t;public class A{}
B.import java.io.*;package t;public class A{}
C.import java.io.*;import java.awt.*;public class A{}
D.import java.io.*;class A{}public class B{}
A.源文件不在当前目录下
B.没有import相应的包
C.未加.java后缀
D.文件名拼写错误
A、The number is 3
B、The number is 0 The number is 1The number is 2
C、The number is 0The number is 1 The number is 2 The number is 4 The number is 5
D、The numbe is 3 The number is 4 The number is 5
A.54
B.45
C.55
D.44
A、%@import=”java.util.*”%
B、%@import=”java.util.*”@%
C、%@pageimport=”java.util.*”%
D、%@pagejava=”java.util.*”%