import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
 
public class GuessGame extends JFrame {
 
 private static JButton button;
 private static JLabel label1, label2;
 private static JTextField textfield;
 private static Color backgroundColor;
 private static Container content;
 
 private int valueToGuess; // Equivalent to "x" in your code.
 private int numberOfTrials = 0;
 
 public static void main(String[] args) {
 
  initializeComponents();
 
  valueToGuess = randomNumber();  // Initialize valueToGuess.
 
  finalizeComponents();  
 
 }
 
 private static void resetTrialCounter() {
 
  numberOfTrials = 0;
 
 }
 
 private static int randomNumber(int min, int max) {
 
  return (min + (int)(Math.random() * b));
 
 }
 
 private static void compare(int a, int b) {
 
  if (numberOfTrials >= 5) return;
 
  if (a == b) {
   label2.setText("Astonishing! The number is actually " + a + "!");
   textfield.setEditable(false);
   resetTrialCounter(); // Set the numberOfTrials back to 0 (zero).
  } else if (a > b) {
   label2.setText("Move towards lesser values.");
   textfield.setText(null);
   numberOfTrials++;
  } else {
   label2.setText("Move towards larger values.");
   textfield.setText(null);
   numberOfTrials++;
  }
 
 }
 
 private static void initializeComponents() {
 
  content = this.getContentPane();
  content.setLayout(new BorderLayout());
  content.setBackground(backgrounColor);
 
  this.setSize(511, 134);
 
  label1 = new JLabel("I have a number between 1 and 1000. Can you guess my number? Enter your guess:");
  label2 = new JLabel("--------------------------------------------------");
  backgroundColor = new Color(255, 250, 240);
 
  button = new JButton("New Game");
  button.addActionListener(new ActionListener() {
   public void actionPerformed(ActionEvent ae) {
    label2.setText("--------------------------------------------------");
    textfield.setText(null);
    x = randomNumber(); // Assign x a new "random" value.
   }
  });
 
  textfield = new JTextField(20);
  textfield.addActionListener(new ActionListener() {
   public void actionPerformed(ActionEvent ae) {
    compare(valueToGuess, Integer.parseInt(textfield.getText()));
   }
  });
 
 }
 
 private static void finalizeComponents() {
 
  content.add(label1);
  content.add(textfield);
  content.add(label2);
  content.add(button);
 
  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  this.setVisible(true);
 
 }
 
}