/**
 * Matt Kretchmar
 * cs171
 * January 10, 2006
 * 
 * This program converts temperatures in Fahrenheit to Celsius.  It
 * rounds the output to the nearest whole number.
 */

import java.util.Scanner;
import java.math.*;

public class Temperature
{
    public static void main (String args[])
    {
        int tempFahrenheit;
        int tempCelsius;
        Scanner keyboard;
        
        keyboard = new Scanner(System.in);
        
        // Prompt the user for input temperature:
        System.out.println("Enter a temperature in Fahrenheit:");
        tempFahrenheit = keyboard.nextInt();
        
        // Compute temperature in celsius
        tempCelsius = (int) Math.round( (tempFahrenheit - 32.0) * 5.0 / 9.0 );

        // Display the output:
        System.out.println(tempFahrenheit+"F = " + tempCelsius + "C");
    }
}