[code]import java.lang.Math;
import javax.swing.JOptionPane;
public class adivinhar extends javax.swing.JFrame {
public adivinhar(){
initComponents(); }
int segredo, tentativa;
private void initComponents(){
jPanel1 = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabl();
SNumero = new javax.swing.JSpinner();
jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setTitle(“Jogo Do Adivinhar”);
jPanel1.setLayout(null);
jLabel1.setText(“N\u00famero”);
jPanel1.add(jLabel);
JLabel1.setBounds(30,20,52,15);
SNumero.setAlignmentX(1.0F);
SNumero.setAlignmentY(1.0F);
SNumero.setAutoscrolls(true);
SNumero.setDoubleBuffered(true);
SNumero.setFocusable(false);
jPanel1.add(SNumero);
SNumero.setBounds(90,20,60,20);
jButton1.setText(“Iniciar”);
jButton1.addActionListener(new java.awt.event.ActionListener(){
public void actionPerformed(java.awt.event.ActionEvent evt){
jButton1ActionPerformed(evt); } });
jPanel1.add(jButton1);
jButton1.setBounds(10,50,72,25);
jButton2.setText(“Testar”);
jBUtton2.addActionListener(new java.awt.event.ActionListener(){
public void actionPerformed(java.awt.event.ActionEvent evt){
jButton2ActionPerformed(evt); } });
jPanel1.add(jButton2);
jButton2.setBounds(90,50,73,25);
getContentPane().add(jPanel1.java.awt.BorderLayout.CENTER);
java.awt.Dimension screenSize = java.awt.Tollkit.getDefaultToolkit().getScreenSize();
setBounds((screenSize.width-178)/2, (screenSize.height-114)/2,178,114); }
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt){
tentativa=SNumero.getValue().hashCode();
if(segredo>tentativa){
JOptionPane.showMessageDialog(null, “Tente um Número maior”);
}else if(segredo<tentativa){
JOptionPane.showMessageDialog(null, “Tente um Número menor”);
}else if(segredo==tentativa){
JOptinoPane.showMessageDialog(null, “Parabéns”); } }
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt){
segredo = (int)(Math.random()*10);
public static void main(String args[]){
java.awt.EventQueue.invokeLater(new Runnable(){
public void run(){
new adivinhar().setVisible(true);
} }); }
private javax.swing.JSpinner SNumero;
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JLabel jLabel1;
private javax.swing.JPanel jPanel1;
}[/code]
Erro nas linhas: 67, 74, 75, 76, 77 e 78