int arranging;
        String output = "The orignal numbers is : \n\n";
        String messageInput = JOptionPane.showInputDialog(null, "Enter the size of array : ");
        int arraysize = Integer.parseInt(messageInput);
        int array[] = new int[arraysize];
        for (int i = 0; i < array.length; i++) {
            messageInput = JOptionPane.showInputDialog(null, "Enter number " + (i + 1) + " : ");
            array[i] = Integer.parseInt(messageInput);
            output += array[i] + " ";
        }
        for (int i = 0; i < array.length; i++) {
            for (int j = 0; j <array.length-1 ; j++) {
                if (array[j] > array[j + 1]) {
                    arranging = array[j];
                    array[j] = array[j + 1];
                    array[j + 1] = arranging;
                }
            }
        }

        output += "\n\nThe numbers after the arranging :\n\n";
        for (int i = 0; i < array.length; i++)
            output += array[i] + " ";
        
        JOptionPane.showMessageDialog(null, output, "The result : ", JOptionPane.INFORMATION_MESSAGE);