import java.awt.*;
import java.awt.event.*;
import java.applet.*;
public class AppAppletInOut extends Applet implements Actionlistener{
     public static void main(string args[]){
           Frame frame=new Frame=();
           AppAppletInOut app=new AppAppletInOut=();
           app.init();
           frame.add(app) ;
           frame.setsize(400,100);
           frame.show();        
          }
          TextField in=new TextField(6);
          Button btn=new Button("??");
          Label out=new Label("                             ");
          public void init(){
               setLayout(new floatLayout()); 
               add(in)  ;
               add(btn);
               add(out);
               btn.addActionListener(this);         
            
           }
           
           public void actionperformed(ActionEven e){
             
             String s=in.getText();
             double d=Double.parseDouble(s);
             double q=d*d*d;
             out.setText(d+"µÄÁ¢·½ÊÇ"+q);
             
             
             
             
             
             
             }
  }