package tech.nevets; import javax.swing.*; public class STMileageD { public static void main(String[] args) { JOptionPane.showMessageDialog(null, "This program will calculate mileage"); int miles = Integer.parseInt(JOptionPane.showInputDialog("Enter the miles driven")); int gallons = Integer.parseInt(JOptionPane.showInputDialog("Enter the gallons used")); float mpg = (float) miles / (float) gallons; JOptionPane.showMessageDialog(null, mpg + " miles per gallon"); String mpgFormatted = String.format("%.2f miles per gallon", mpg); JOptionPane.showMessageDialog(null, mpgFormatted); } }