A simple addition of two numbers using Java that using swing JOptionPane to accept and display the sum of the two numbers.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City I also accepting computer repair, networking, and Arduino Project development at a very affordable price. My website is www.jakerpomperada.blogspot.com and www.jakerpomperada.com

If you like this video please click the LIKE button, SHARE, and SUBSCRIBE to my channel.

Your support on my channel is highly appreciated.

Program Listing

// Addition,java
// Addition program that uses JOptionPane for input and output.
// Jake Rodriguez Pomperada, MAED-IT, MIT
// www.jakerpomperada.blogspot.com  and www.jakerpomperada.com
// jakerpomperada@gmail.com
// Bacolod City, Negros Occidental Philippines

import javax.swing.JOptionPane; 

public class Addition 
{
   public static void main( String args[] )
   {
      // obtain user input from JOptionPane input dialogs
      String x = 
         JOptionPane.showInputDialog( "Enter first integer" );
      String y =
          JOptionPane.showInputDialog( "Enter second integer" );

      // convert String inputs to int values for use in a calculation
      int a = Integer.parseInt(x); 
      int b = Integer.parseInt(y);

      // Perform addition of variables a and variable b
      int sum = a+b;

      // display result in a JOptionPane message dialog
      JOptionPane.showMessageDialog( null, "The sum of " + a + " and " + b + " is " + sum + ".", 
         "Sum of Two Numbers Using JOptionPane in Java", JOptionPane.INFORMATION_MESSAGE );
   } // end method main
} // end class Addition

Leave a Reply

Your email address will not be published.