Do It Practically

Saturday, 21 November 2020

JTable Hide and Show in Java Swing

Saturday, 23 May 2020

forEach Loop in Single Line of Code using JAVA 8 Feature

import java.util.List;

import java.util.ArrayList;

public class ForeachTest {

public static void main(String args[]) {

// create List

List<String> subjects = new ArrayList<String>();

subjects.add("C");

subjects.add("C++");

subjects.add("JAVA");

subjects.add(".NET");

//apply forEach in single line of code

subjects.forEach(System.out::println);

}

}

Friday, 22 May 2020

how to check url is valid or not in java

import java.net.URL;

import java.util.Scanner;

class URLTest {

//static method to validate URL

public static boolean isValid(String url){

try{

new URL(url).toURI();

return true;

}catch(Exception e){

//if exception generate than return false

return false;

}

}

public static void main(String[] args)

{

// user URL input

System.out.print("Enter URL: ");

Scanner sc = new Scanner(System.in);

String url = sc.nextLine();

//now check by method

if(isValid(url)){

System.out.print("\nYes URL is Valid ");

}else{

System.out.print("\n No URL is Not Valid ");

}

}

}

Tuesday, 19 May 2020

Common database class and Methods For JAVA Project Work

Monday, 11 May 2020

Search in jsp from database in java web using Netbeans

Sunday, 10 May 2020

How to retrive data from database to jsp in java web Netbeans

Saturday, 9 May 2020

ArrayList get() and set() methods Example in Java

Sunday, 3 May 2020

response sendRedirect() in java web Example

Friday, 1 May 2020

RequestDispatcher forward and include Login example

Friday, 17 April 2020

Tic Toc Toe Game Code : (JtextFiled Key Released Event)

private void jTextField1KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val7 = jTextField7.getText();
String val9 = jTextField9.getText();

if (val1.equals("o") && val2.equals("o") && val3.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField2.setBackground(Color.red);
jTextField3.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField1.setBackground(Color.white);
jTextField2.setBackground(Color.white);
jTextField3.setBackground(Color.white);

} else if (val1.equals("x") && val2.equals("x") && val3.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField2.setBackground(Color.red);
jTextField3.setBackground(Color.red);

JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setBackground(Color.white);
jTextField2.setBackground(Color.white);
jTextField3.setBackground(Color.white);
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
} else if (val1.equals("o") && val4.equals("o") && val7.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField4.setBackground(Color.red);
jTextField7.setBackground(Color.red);

JOptionPane.showMessageDialog(this, "o player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField4.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val1.equals("x") && val4.equals("x") && val7.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField4.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField4.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val1.equals("o") && val5.equals("o") && val9.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField9.setBackground(Color.red);

JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField9.setBackground(Color.white);

} else if (val1.equals("x") && val5.equals("x") && val9.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField9.setBackground(Color.white);
}
}

private void jTextField2KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val5 = jTextField5.getText();
String val8 = jTextField8.getText();

if (val1.equals("o") && val2.equals("o") && val3.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField2.setBackground(Color.red);
jTextField3.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField2.setBackground(Color.white);
jTextField3.setBackground(Color.white);
} else if (val1.equals("x") && val2.equals("x") && val3.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField2.setBackground(Color.red);
jTextField3.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField2.setBackground(Color.white);
jTextField3.setBackground(Color.white);
} else if (val2.equals("o") && val5.equals("o") && val8.equals("o")) {
jTextField2.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField8.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField2.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField8.setBackground(Color.white);
} else if (val2.equals("x") && val5.equals("x") && val8.equals("x")) {
jTextField2.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField8.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField2.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField8.setBackground(Color.white);
}
}

private void jTextField3KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();
String val9 = jTextField9.getText();

if (val1.equals("o") && val2.equals("o") && val3.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField2.setBackground(Color.red);
jTextField3.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField2.setBackground(Color.white);
jTextField3.setBackground(Color.white);
} else if (val1.equals("x") && val2.equals("x") && val3.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField2.setBackground(Color.red);
jTextField3.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField2.setBackground(Color.white);
jTextField3.setBackground(Color.white);
} else if (val3.equals("o") && val6.equals("o") && val9.equals("o")) {
jTextField3.setBackground(Color.red);
jTextField6.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField6.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("x") && val6.equals("x") && val9.equals("x")) {
jTextField3.setBackground(Color.red);
jTextField6.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField6.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("o") && val5.equals("o") && val7.equals("o")) {

jTextField3.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField3.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField7.setBackground(Color.white);

} else if (val3.equals("x") && val5.equals("x") && val7.equals("x")) {
jTextField3.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField7.setBackground(Color.white);
}
}

private void jTextField4KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();

if (val1.equals("o") && val4.equals("o") && val7.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField4.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField4.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val1.equals("x") && val4.equals("x") && val7.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField4.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField4.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val4.equals("o") && val5.equals("o") && val6.equals("o")) {
jTextField4.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField6.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField4.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField6.setBackground(Color.white);
} else if (val4.equals("x") && val5.equals("x") && val6.equals("x")) {
jTextField4.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField6.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField4.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField6.setBackground(Color.white);
}
}

private void jTextField5KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();
String val8 = jTextField8.getText();
String val9 = jTextField9.getText();

if (val4.equals("o") && val5.equals("o") && val6.equals("o")) {
jTextField4.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField6.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField4.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField6.setBackground(Color.white);
} else if (val4.equals("x") && val5.equals("x") && val6.equals("x")) {
jTextField4.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField6.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField4.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField6.setBackground(Color.white);
} else if (val2.equals("o") && val5.equals("o") && val8.equals("o")) {
jTextField2.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField8.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField2.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField8.setBackground(Color.white);
} else if (val2.equals("x") && val5.equals("x") && val8.equals("x")) {
jTextField2.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField8.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField2.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField8.setBackground(Color.white);
} else if (val1.equals("o") && val5.equals("o") && val9.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "0 Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val1.equals("x") && val5.equals("x") && val9.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("o") && val5.equals("o") && val7.equals("o")) {
jTextField3.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val3.equals("x") && val5.equals("x") && val7.equals("x")) {
jTextField3.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField7.setBackground(Color.white);
}
}

private void jTextField6KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();
String val8 = jTextField8.getText();
String val9 = jTextField9.getText();

if (val4.equals("o") && val5.equals("o") && val6.equals("o")) {
jTextField4.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField6.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField4.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField6.setBackground(Color.white);
} else if (val4.equals("x") && val5.equals("x") && val6.equals("x")) {
jTextField4.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField6.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField4.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField6.setBackground(Color.white);
} else if (val3.equals("o") && val6.equals("o") && val9.equals("o")) {
jTextField3.setBackground(Color.red);
jTextField6.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField3.setBackground(Color.white);
jTextField6.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("x") && val6.equals("x") && val9.equals("x")) {
jTextField3.setBackground(Color.red);
jTextField6.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField6.setBackground(Color.white);
jTextField9.setBackground(Color.white);
}
}

private void jTextField7KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();
String val8 = jTextField8.getText();
String val9 = jTextField9.getText();

if (val1.equals("o") && val4.equals("o") && val7.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField4.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField4.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val1.equals("x") && val4.equals("x") && val7.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField4.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField4.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val7.equals("o") && val8.equals("o") && val9.equals("o")) {
jTextField7.setBackground(Color.red);
jTextField8.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField7.setBackground(Color.white);
jTextField8.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val7.equals("x") && val8.equals("x") && val9.equals("x")) {
jTextField7.setBackground(Color.red);
jTextField8.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField7.setBackground(Color.white);
jTextField8.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("o") && val5.equals("o") && val7.equals("o")) {
jTextField3.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField7.setBackground(Color.white);
} else if (val3.equals("x") && val5.equals("x") && val7.equals("x")) {
jTextField3.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField7.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField7.setBackground(Color.white);
}
}

private void jTextField8KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();
String val8 = jTextField8.getText();
String val9 = jTextField9.getText();

if (val2.equals("o") && val5.equals("o") && val8.equals("o")) {
jTextField2.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField8.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");

jTextField2.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField8.setBackground(Color.white);
} else if (val2.equals("x") && val5.equals("x") && val8.equals("x")) {
jTextField2.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField8.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField2.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField8.setBackground(Color.white);
} else if (val7.equals("o") && val8.equals("o") && val9.equals("o")) {
jTextField7.setBackground(Color.red);
jTextField8.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField7.setBackground(Color.white);
jTextField8.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val7.equals("x") && val8.equals("x") && val9.equals("x")) {
jTextField7.setBackground(Color.red);
jTextField8.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField7.setBackground(Color.white);
jTextField8.setBackground(Color.white);
jTextField9.setBackground(Color.white);
}
}

private void jTextField9KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:

String val1 = jTextField1.getText();
String val2 = jTextField2.getText();
String val3 = jTextField3.getText();
String val4 = jTextField4.getText();
String val5 = jTextField5.getText();
String val6 = jTextField6.getText();
String val7 = jTextField7.getText();
String val8 = jTextField8.getText();
String val9 = jTextField9.getText();

if (val1.equals("o") && val5.equals("o") && val9.equals("o")) {
jTextField1.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val1.equals("x") && val5.equals("x") && val9.equals("x")) {
jTextField1.setBackground(Color.red);
jTextField5.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField1.setBackground(Color.white);
jTextField5.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val7.equals("o") && val8.equals("o") && val9.equals("o")) {
jTextField7.setBackground(Color.red);
jTextField8.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField7.setBackground(Color.white);
jTextField8.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val7.equals("x") && val8.equals("x") && val9.equals("x")) {
jTextField7.setBackground(Color.red);
jTextField8.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField7.setBackground(Color.white);
jTextField8.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("o") && val6.equals("o") && val9.equals("o")) {
jTextField3.setBackground(Color.red);
jTextField6.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "o player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField6.setBackground(Color.white);
jTextField9.setBackground(Color.white);
} else if (val3.equals("x") && val6.equals("x") && val9.equals("x")) {
jTextField3.setBackground(Color.red);
jTextField6.setBackground(Color.red);
jTextField9.setBackground(Color.red);
JOptionPane.showMessageDialog(this, "x Player Win");
jTextField1.setText("");
jTextField2.setText("");
jTextField3.setText("");
jTextField4.setText("");
jTextField5.setText("");
jTextField6.setText("");
jTextField7.setText("");
jTextField8.setText("");
jTextField9.setText("");
jTextField3.setBackground(Color.white);
jTextField6.setBackground(Color.white);
jTextField9.setBackground(Color.white);
}
}

Wednesday, 8 April 2020

Java web Logout Example Source

index.html

<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<center><form action="LoginServlet" method="post">
<table>
<tr>
<th>UserName:</th><th><input type="text" name="username"/></th>
</tr>
<tr>
<th>Password:</th><th><input type="password" name="password"/></th>
</tr>
<tr>
<th></th>
<th><input type="submit" value="login"/></th>
</tr>
</table>
</form> </center>

</body>
</html>

2. Home.jsp

<%--
Document : Home
Created on : Apr 8, 2020, 5:13:44 PM
Author : Sahaj
--%>

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<Center>
Welcome <%=session.getAttribute("user")%>

</br></br> Home Page (Login Success)

</br></br> <a href="./ProfileServlet">My Profile</a>
</br></br> <a href="./LogoutServlet">Logout</a>

</Center>
</body>
</html>

3.ProfilePage.html

<!DOCTYPE html>

<!--

To change this license header, choose License Headers in Project Properties.

To change this template file, choose Tools | Templates

and open the template in the editor.

-->

<html>

<head>

<title>TODO supply a title</title>

</head>

<body>

This is Profile Page

</center>

</body>

</html>

4.LoginServlet.java

* To change this license header, choose License Headers in Project Properties.

* To change this template file, choose Tools | Templates

* and open the template in the editor.

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import javax.servlet.http.HttpSession;

/**

* @author Sahaj

@WebServlet(urlPatterns = {"/LoginServlet"})

public class LoginServlet extends HttpServlet {

@Override

protected void doPost(HttpServletRequest request, HttpServletResponse response)

throws ServletException, IOException {

response.setContentType("text/html");

PrintWriter out = response.getWriter();

// accept username and password from index.html file

String username = request.getParameter("username");

String password = request.getParameter("password");

if(username.equals("abc")&&password.equals("123")){

//here set static username and password if user abc and pass 123 than go to home page with session value

HttpSession session = request.getSession();

//get username from login username value and set it to session attribute

String name = request.getParameter("username");

session.setAttribute("user", name);

response.sendRedirect("Home.jsp");

}else{

//wrong username and password

out.println("wrong username and password...");

}

5 .LogoutServlet.java

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import javax.servlet.http.HttpSession;

/**

* @author Sahaj

@WebServlet(urlPatterns = {"/LogoutServlet"})

public class LogoutServlet extends HttpServlet {

@Override

protected void doGet(HttpServletRequest request, HttpServletResponse response)

throws ServletException, IOException {

//get current session

HttpSession session = request.getSession();

//clear

session.invalidate();

//than go to login page

response.sendRedirect("index.html");

}

6.ProfileServlet.java

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import javax.servlet.http.HttpSession;

/**

* @author Sahaj

@WebServlet(urlPatterns = {"/ProfileServlet"})

public class ProfileServlet extends HttpServlet {

@Override

protected void doGet(HttpServletRequest request, HttpServletResponse response)

throws ServletException, IOException {

//getsession

HttpSession session = request.getSession();

//check if session is null or not if null than redirect to login

if(session.getAttribute("user")!=null){

//if session not null than go to profilepage

response.sendRedirect("ProfilePage.html");

}else{

// is session attribute is null than redirect to login page

response.sendRedirect("index.html");

}

Saturday, 9 November 2019

create MYSQL database and create table (insert, show values)

Sunday, 29 September 2019

How to get data from database to jcombobox in java swing NetBeans

Sunday, 22 September 2019

Connect JAVA with MYSQL database | insert Data into Table Example Source Code

/* action perform event for insert data into table
Database : student_info
Table : class5
root username of mysql db
mysql@123 is a password of db

*/
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
//first get rollno and name enter by user
String rollNo = txtRollNo.getText();
String Name = txtName.getText();

//convert roll no into integer
int RNo = Integer.parseInt(rollNo);
//connection
try{
//open connection
Class.forName("com.mysql.jdbc.Driver");

Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/student_info","root","mysql@123");
//here student_info is a database
//root is username of mysql and mysql@123 is a password

//for insert data into table
Statement stm = con.createStatement();

String sql = "INSERT INTO CLASS5 VALUES("+RNo+",'"+Name+"')";
//class5 in above queary is a table
//EXECUTE STATEMENT
stm.executeUpdate(sql); //here insert query apply

//display message of record inserted
JOptionPane.showMessageDialog(this, "student Record Inserted");
txtName.setText("");
txtRollNo.setText("");
//close connection
con.close();

}catch(Exception e){
System.out.println(e.getMessage());
}

}

Friday, 26 July 2019

Game Source Netbeans java

package oddevengame;

import java.util.Random;
import javax.swing.JOptionPane;

/**
*
* @author Sahaj
*/
public class ODDEven extends javax.swing.JFrame {
static int score = 0; // score each corrent question add 1
static int count = 0; // number of question out of 10

//generate random number for each question(number)
Random r = new Random();
int randomNum;

/**
* Creates new form ODDEven
*/
public ODDEven() {
initComponents();
//first time generate random
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));
}

/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {

lblNumber = new javax.swing.JLabel();
btnOdd = new javax.swing.JButton();
btnEven = new javax.swing.JButton();
jLabel1 = new javax.swing.JLabel();
lblScore = new javax.swing.JLabel();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

lblNumber.setFont(new java.awt.Font("Tahoma", 1, 48)); // NOI18N
lblNumber.setForeground(new java.awt.Color(255, 0, 51));

btnOdd.setFont(new java.awt.Font("Tahoma", 1, 24)); // NOI18N
btnOdd.setText("ODD");
btnOdd.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnOddActionPerformed(evt);
}
});

btnEven.setFont(new java.awt.Font("Tahoma", 1, 24)); // NOI18N
btnEven.setText("EVEN");
btnEven.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnEvenActionPerformed(evt);
}
});

jLabel1.setFont(new java.awt.Font("Tahoma", 1, 24)); // NOI18N
jLabel1.setText("SCORE");

lblScore.setFont(new java.awt.Font("Tahoma", 1, 24)); // NOI18N

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(51, 51, 51)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(btnOdd, javax.swing.GroupLayout.DEFAULT_SIZE, 92, Short.MAX_VALUE)
.addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGap(34, 34, 34)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(lblScore, javax.swing.GroupLayout.PREFERRED_SIZE, 122, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(btnEven, javax.swing.GroupLayout.PREFERRED_SIZE, 108, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addGroup(layout.createSequentialGroup()
.addGap(122, 122, 122)
.addComponent(lblNumber, javax.swing.GroupLayout.PREFERRED_SIZE, 95, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addContainerGap(40, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(24, 24, 24)
.addComponent(lblNumber, javax.swing.GroupLayout.PREFERRED_SIZE, 48, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(btnOdd, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(btnEven, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGap(47, 47, 47)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 30, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(lblScore, javax.swing.GroupLayout.PREFERRED_SIZE, 36, javax.swing.GroupLayout.PREFERRED_SIZE))
.addContainerGap(41, Short.MAX_VALUE))
);

pack();
}// </editor-fold>

private void btnOddActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
//odd operation
count = count+1; //each button click count question add 1 out of 10
int num = Integer.parseInt(lblNumber.getText()); //lblnumber is random num and convert to int for odd even operation
if(count==10){
//when counter reach last question(number)
//than it calculate for last number
if(num%2!=0){
// number corret add score
score = score+1;
lblScore.setText(String.valueOf(score)); //set value of score when answer correct
randomNum = r.nextInt(100); // random number generate for next question number

}else{
//if not odd number
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum)); //set randomnumber

}

//result display on 10th question
JOptionPane.showMessageDialog(this, "Your score is: "+score+"/10");
//reset values after score
count=0;
score =0;
lblScore.setText("");
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));

}else{
// if number not reach 10th qestion ( for 1 to 9 )
if(num%2!=0){
score = score+1;
lblScore.setText(String.valueOf(score)); //set score value
//generate random number for next question
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));
}else{
//if not odd than generate random for next
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));
}
}

}

private void btnEvenActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
// for even do opposite
//paste here and change

count = count+1; //each button click count question add 1 out of 10
int num = Integer.parseInt(lblNumber.getText()); //lblnumber is random num and convert to int for odd even operation
if(count==10){
//when counter reach last question(number)
//than it calculate for last number
if(num%2==0){
// number corret add score
score = score+1;
lblScore.setText(String.valueOf(score)); //set value of score when answer correct
randomNum = r.nextInt(100); // random number generate for next question number

}else{
//if not odd number
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum)); //set randomnumber

}

//result display on 10th question
JOptionPane.showMessageDialog(this, "Your score is: "+score+"/10");
//reset values after score
count=0;
score =0;
lblScore.setText("");
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));

}else{
// if number not reach 10th qestion ( for 1 to 9 )
if(num%2==0){
score = score+1;
lblScore.setText(String.valueOf(score)); //set score value
//generate random number for next question
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));
}else{
//if not odd than generate random for next
randomNum = r.nextInt(100);
lblNumber.setText(String.valueOf(randomNum));
}
}

}

/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(ODDEven.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(ODDEven.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(ODDEven.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(ODDEven.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>

/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new ODDEven().setVisible(true);
}
});
}

// Variables declaration - do not modify
private javax.swing.JButton btnEven;
private javax.swing.JButton btnOdd;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel lblNumber;
private javax.swing.JLabel lblScore;
// End of variables declaration
}