//********************************************************************
// A modification of example 3.5 in your text
//
// Demonstrates the use of the switch statement.
//********************************************************************

import cs1.Keyboard;

public class GradeReport2
{
   //-----------------------------------------------------------------
   //  Reads a grade from the user and prints comments accordingly.
   //-----------------------------------------------------------------
   public static void main (String[] args)
   {
      int grade, firstDigit;

      System.out.print ("Enter an integer grade (0 to 100): ");
      grade = Keyboard.readInt();

      firstDigit = grade / 10;

      System.out.print ("Your letter grade is ");

      switch (firstDigit)
      {
         case 10:
            System.out.println ("A");
            break;
         case 9:
            System.out.println ("A");
            break;
         case 8:
            System.out.println ("B");
            break;
         case 7:
            System.out.println ("C");
            break;
         case 6:
            System.out.println ("D");
            break;
         default:
            System.out.println ("F");
      }
   }
}