JOptionPane

import javax.swing.JOptionPane;

public class Mia_Michelle {
    static public void main(String[] args) {

        //Get input from user using JOptionPane
        int firstNum = Integer.parseInt(JOptionPane.showInputDialog("Enter first integer: "));
        int secondNum = Integer.parseInt(JOptionPane.showInputDialog("Enter second integer: "));

        String message = "First integer inputted is "+firstNum+" and the second integer inputted is "+secondNum;
        int sum = firstNum+secondNum;
        JOptionPane.showMessageDialog(null, "First integer inputted is "+firstNum+" and the second integer inputted is "+secondNum);
        JOptionPane.showMessageDialog(null, "The sum of two integer is: "+sum);

    }
}