Simple program but error?

Question

hi everyone!!
i am trying to make a simple help file displaying hi and how are you in text area.the compilation gives no error but still i can't run that.can anyone please tell me how to solve my problem of making a simple help screen display...
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Help extends JFrame
public Help ()
Container c= getContentPane();
c.setLayout(new FlowLayout() ) ;
String val="hi.\n"+"how r u.\n";
TextArea text= new TextArea( val,20,30);
add(text);
setSize(300,300);
setVisible(true);
public static void main(String args[])
Help hm=new Help();
hm.addWindowListener(
new WindowAdapter()
public void WindowClosing(WindowEvent e)
System.exit(0);
}

Answer 1

is this what you mean..its not working..
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Help extends JFrame
public Help ()
Container c= getContentPane();
c.setLayout(new FlowLayout() ) ;
String val="hi.\n"+"how r u.\n";
TextArea text= new TextArea( val,20,30);
Help.getContentPane().add(text);
setSize(300,300);
setVisible(true);
public static void main(String args[])
Help hm=new Help();
hm.addWindowListener(
new WindowAdapter()
public void WindowClosing(WindowEvent e)
System.exit(0);
}