import cs1.Keyboard;
/**
   Calculate average speed given distance and time.
   @author Greg Vogl
   last modified 2003-09-22
*/
public class Speed
{
   /**
      Calculate average speed given distance and time.
   */
   public static void main (String[] args) 
   {
      // get input
      System.out.println("Calculate average speed given distance and time.");
      System.out.println("Enter the distance in kilometers and press Enter.");
      float distance = Keyboard.readFloat();
      System.out.println("Enter the time in hours and press Enter.");
      float time = Keyboard.readFloat();

      // calculate statistics
      float speed = distance / time;

      // output results
      System.out.println("The average speed is " + speed + " kilometers per hour.");
   }
}