// Bob Myers
// File:  switch2.c
//
// Logically corrected version of switch1.cpp

#include <stdio.h>

int main()
{
   int score;
   char grade;

   printf("\nPlease enter test score: ");
   scanf("%d", &score);

   switch (score / 10)
   {
	case 10:		// score is 100 - 109
	case 9:			// score is 90 - 99
	   grade = 'A';
	   break;
	case 8:			// score is 80 - 89
	   grade = 'B';
	   break;
	case 7:			// score is 70 - 79
	   grade = 'C';
	   break;
	case 6:			// score is 60 - 69
	   grade = 'D';
	   break;
	default:
	   grade = 'F';		// anything below 60 flunks
   }

   printf("\nStudent grade = %c\n", grade);

   return 0;
}