import cs1.Keyboard;
/**
   Calculate salary given pay and overtime rates and hours.
   @author Greg Vogl
   last modified 2003-09-22
*/
public class Salary
{
   /**
      Calculate salary given pay and overtime rates and hours.
   */
   public static void main (String[] args) 
   {
      System.out.println("Calculate salary given pay and overtime rates and hours.");

      // get input
      System.out.println("Enter the regular salary rate and press Enter.");
      float regularRate = Keyboard.readFloat();

      System.out.println("Enter the overtime salary rate as a percentage of regular rate and press Enter.");
      float overtimeRate = Keyboard.readFloat();

      System.out.println("Enter the regular hours and press Enter.");
      float regularHours = Keyboard.readFloat();

      System.out.println("Enter the overtime hours and press Enter.");
      float overtimeHours = Keyboard.readFloat();

      // calculate salary
      float salary = regularRate * regularHours 
         + regularRate * overtimeRate * overtimeHours / 100;

      // output results
      System.out.println("The salary is " + salary + ".");
   }
}