import java.text.DecimalFormat;

import javax.swing.JOptionPane;

public class question2{
        public static void main(String[] args) {
String tempString = JOptionPane.showInputDialog(null, "Enter the temperature in Fahrenheit degrees", "Input", JOptionPane.QUESTION_MESSAGE);
int temp = Integer.parseInt(tempString);

String mphString = JOptionPane.showInputDialog(null, "Enter the wind speed mph", "Input", JOptionPane.QUESTION_MESSAGE);

int mph = Integer.parseInt(mphString);
double twc=35.74+0.6215*temp-35.75*Math.pow(mph,0.16)+0.4275*Math.pow(mph,0.16)*temp;
   DecimalFormat f2 = new DecimalFormat("##.#");


//display wind chill in a message dialog box
            JOptionPane.showMessageDialog(null, f2, "The wind chill is “+f2.format(twc), JOptionPane.INFORMATION_MESSAGE);
       }
}