OOP Program-17

(17) Write a program that displays a tic-tac-toe board. A cell may be X, O, or empty. What to display at each cell is randomly decided. The X and O are images in the files X.gif and O.gif. 

Program Code:

 import javafx.application.Application;

import javafx.scene.Scene;

import javafx.scene.layout.GridPane;

import javafx.scene.control.Label;

import javafx.scene.image.Image;

import javafx.scene.image.ImageView;

import javafx.stage.Stage;

public class OOP_17 extends Application 

{

 @Override 

 public void start(Stage primaryStage) 

 {

  

  GridPane pane = new GridPane();

  

  for (int i = 0; i < 3; i++) 

  {

   for (int j = 0; j < 3; j++) 

   {

    int n = (int)(Math.random() * 3);

    if (n == 0)

     pane.add(new ImageView(new Image("image/x1.gif")), j, i);

    else if (n == 1)

     pane.add(new ImageView(new Image("image/o1.gif")), j, i);

    else

     continue;

   }

  }

  Scene scene = new Scene(pane, 120, 130);

  primaryStage.setTitle("OOP_17"); 

  primaryStage.setScene(scene); 

  primaryStage.show(); 

 }

}

Output: