简单问题，正确有分！！！！

Question

getContentPane().add(JonBox,BorderLayout.NORTH);
getContentPane().add(IanBox,BorderLayout.EAST);
getContentPane().add(NateBox,BorderLayout.WEST);
getContentPane().add(MichaelBox,BorderLayout.SOUTH);

Answer 1

faint!
真的是简单问题啊！

Answer 2

import java.awt.*;
import javax.swing.JApplet;public class downdraw extends JApplet
{
public void init()
{Checkbox JonBox=new Checkbox("Jon");
Checkbox IanBox=new Checkbox("Ian");
Checkbox NateBox=new Checkbox("Nate");
Checkbox MichaelBox=new Checkbox("Michael");
getContentPane().setLayout(new FlowLayout());
getContentPane().add(JonBox);
getContentPane().add(IanBox);
getContentPane().add(NateBox);
getContentPane().add(MichaelBox);
}}

Answer 3

public void init()
{
getContentPane().setLayout(new FlowLayout());
Checkbox JonBox=new Checkbox("Jon");
Checkbox IanBox=new Checkbox("Ian");
Checkbox NateBox=new Checkbox("Nate");
Checkbox MichaelBox=new Checkbox("Michael");
getContentPane().add(JonBox);
getContentPane().add(IanBox);
getContentPane().add(NateBox);
getContentPane().add(MichaelBox);
}