[code]
import javax.swing.*;
public class ProgL
{
private int x=1;
public static int retorna()
{
int x=5;
return x;
}
//****************************************************
public static void main(String args[])
{
int aux;
String saida;
JTextArea texto = new JTextArea(10,10);
saida="Prog\n";
saida+=x;
texto.setText(saida);
JOptionPane.showMessageDialog(null,texto);
}
}[/code]