Tic Tac Toe grid/buttons added and changed color of title textfield

src/main/java/src/TicTacToeGame.java

@@ -9,6 +9,7 @@ public class TicTacToeGame implements ActionListener {
     JPanel t_panel = new JPanel();
     JPanel bt_panel = new JPanel();
     JLabel textfield = new JLabel();
+    JButton[] bton = new JButton[9];
 
 
     // Creating class constructor
@@ -22,8 +23,8 @@ public class TicTacToeGame implements ActionListener {
         frame.setLayout(new BorderLayout());
         frame.setVisible(true);
 
-        textfield.setBackground(new Color(0,0,0));
-        textfield.setForeground(new Color(255,0,0));
+        textfield.setBackground(new Color(0, 0, 250));
+        textfield.setForeground(new Color (100,100,255));
         textfield.setFont(new Font("Serif", Font.BOLD, 25));
         textfield.setHorizontalAlignment(JLabel.CENTER);
         textfield.setText("Tic Tac Toe");
@@ -34,7 +35,19 @@ public class TicTacToeGame implements ActionListener {
 
         bt_panel.setLayout(new GridLayout(3, 3));
         bt_panel.setBackground(new Color(0, 0, 0));
-
+        for (int i = 0; i < 9; i++)
+        {
+            bton[i] = new JButton();
+            bt_panel.add(bton[i]);
+            bton[i].setFont(new Font("Serif", Font.BOLD, 120));
+            bton[i].setFocusable(false);
+            bton[i].addActionListener(this);
+            bton[i].setBackground(Color.cyan);
+        }
+
+        t_panel.add(textfield);
+        frame.add(t_panel, BorderLayout.NORTH);
+        frame.add(bt_panel);
 
     }