// TempDesc Example
// Input a temperature and output a description
// of that temperature.

import java.util.*;

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

        // Instantiate scanner.
        Scanner scanner = new Scanner(System.in);

        // Input temperature.
        System.out.print("Enter a Fahrenheit temperature: ");
        double temperature = Double.parseDouble(scanner.nextLine( ));

        // Obtain temperature descriptor.
        String descriptor;
        if (temperature < 32)
        {
            descriptor = "cold";
        }
        else if (temperature < 60)
        {
            descriptor = "chilly";
        }
        else if (temperature < 75)
        {
            descriptor = "perfect";
        }
        else if (temperature < 85)
        {
            descriptor = "warm";
        }
        else 
        {
            descriptor = "hot";
        }

        // Print descriptor.
        System.out.print("A temperature of " + temperature +
            " degrees is " + descriptor + ".");
    }
}