🔒 Closed Ano po yung oop sa java?

[Princess Serrano]

Pacite naman po ng example na OOP. Para alam ko

 

[GramSlayer]

-Object-Oriented Programming Defined

Object-oriented programming is a method of programming based on a hierarchy of classes, and well-defined and cooperating objects.

import javax.swing.*;
import java.awt.Color;
import java.awt.event.*;

class ExampleProgram extends JFrame {

public ExampleProgram(){
String text = new String("I'm a simple Program ");
String text2 = text.concat(
"that uses classes and objects");

JLabel label = new JLabel(text2);
JPanel panel = new JPanel();
panel.setBackground(Color.white);

getContentPane().add(panel);
panel.add(label);
}

public static void main(String[] args){
ExampleProgram frame = new ExampleProgram();

frame.setTitle("Fruit $1.25 Each");
WindowListener l = new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
};

frame.addWindowListener(l);
frame.pack();
frame.setVisible(true);
}
}

 

[Princess Serrano]

-Object-Oriented Programming Defined

Object-oriented programming is a method of programming based on a hierarchy of classes, and well-defined and cooperating objects.

import javax.swing.*;
import java.awt.Color;
import java.awt.event.*;

class ExampleProgram extends JFrame {

public ExampleProgram(){
String text = new String("I'm a simple Program ");
String text2 = text.concat(
"that uses classes and objects");

JLabel label = new JLabel(text2);
JPanel panel = new JPanel();
panel.setBackground(Color.white);

getContentPane().add(panel);
panel.add(label);
}

public static void main(String[] args){
ExampleProgram frame = new ExampleProgram();

frame.setTitle("Fruit $1.25 Each");
WindowListener l = new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
};

frame.addWindowListener(l);
frame.pack();
frame.setVisible(true);
}
}

Salamat po ng marami

 

[GramSlayer]

Salamat po ng marami

your welcome . cheers .