Tic Tac Toe with simple GUI

Question

Hello,
I am working on a Tic Tac Toe game, I have already started woking on it put i am
stuck on the array part. This is what is required in the project: Create a nine-member array to hold results of the game.. Initialize the array before the start of the game...Allow the user input to indicate which square ther user selects...
Thank You
help will be appreciated..
import javax.swing.JOptionPane;
import java.awt.*;
import java.applet.*;
public class TicTacToe extends Applet
public void init()
// declaration aand created array
int Array[];
Array = new int[8];
String input1;
String input2;
int choice1;
int choice2;
input1 =
JOptionPane.showInputDialog
"Please select your symbol\n"+
"1= O \n"+
"2= X \n");
// converts string to integer
choice1 = Integer.parseInt( input1 );
// draws the TicTacToe Board...
public void paint (Graphics g)
     Dimension d = getSize();
     g.setColor(Color.blue);
int X_coordinate = d.width / 3;
     int Y_coordinate = d.height / 3;
     g.drawLine(X_coordinate, 0, X_coordinate, d.height);      
     g.drawLine(2*X_coordinate, 0, 2*X_coordinate, d.height);
     g.drawLine(0, Y_coordinate, d.width, Y_coordinate);
     g.drawLine(0, 2*Y_coordinate, d.width, 2*Y_coordinate);
} //end of paitn method
}// end of class

Answer 1

Try this:
import javax.swing.*;
import java.awt.*;
import java.applet.*;
public class TicTac extends JApplet
public void init()
// declaration aand created array
     int Array[] = new int[8];
     String input1;
     String input2;
     int    choice1 = 0;
     int    choice2;
     for(int i=0; i < Array.length; i++) Array[i] = 0;
     while (choice1 == 0)
          input1 = JOptionPane.showInputDialog
               ("Please select your symbol\n"+
                "1= O \n"+
                "2= X \n");
          if (input1.equals("1")) choice1 = 1;
          if (input1.equals("2")) choice1 = 2;
//     converts string to integer
//     choice1 = Integer.parseInt( input1 );
// draws the TicTacToe Board...
public void paint(Graphics g)
     Dimension d = getSize();
     g.setColor(Color.blue);
     int sz = 0;
     if (d.height/4 - 10 < d.width/4) sz = d.height / 4;
          else             sz = d.width  / 4;
     for (int j=0; j < 4; j++)
          g.drawLine(10,sz*j+10,sz*3+10,sz*j+10);
          g.drawLine(j*sz+10,10,j*sz+10,sz*3+10);
     g.setColor(Color.black);
     g.drawRect(9,9,sz*3+2,sz*3+2);
} //end of paitn method
}// end of class
Noah
import javax.swing.*;
import java.awt.*;
import java.applet.*;
public class TicTac extends JApplet
public void init()
// declaration aand created array
     int Array[] = new int[8];
     String input1;
     String input2;
     int choice1 = 0;
     int choice2;
     for(int j=0; j < Array.length; j++) Array[j] = 0;
     while (choice1 == 0)
          input1 = JOptionPane.showInputDialog
               ("Please select your symbol\n"+
               "1= O \n"+
               "2= X \n");
          if (input1.equals("1")) choice1 = 1;
          if (input1.equals("2")) choice1 = 2;
//     converts string to integer
//     choice1 = Integer.parseInt( input1 );
// draws the TicTacToe Board...
public void paint(Graphics g)
     Dimension d = getSize();
     g.setColor(Color.blue);
     int sz = 0;
     if (d.height/4 - 10 < d.width/4) sz = d.height / 4;
          else                         sz = d.width / 4;
     for (int j=0; j < 4; j++)
          g.drawLine(10,sz*j+10,sz*3+10,sz*j+10);
          g.drawLine(j*sz+10,10,j*sz+10,sz*3+10);
     g.setColor(Color.black);
     g.drawRect(9,9,sz*3+2,sz*3+2);
} //end of paitn method
}// end of class