/* Roll a six-sided die 6000 times */
#include <stdio.h>
#include <stdlib.h>

main()
{
   int face, roll, frequency1 = 0, frequency2 = 0, 
       frequency3 = 0, frequency4 = 0, 
       frequency5 = 0, frequency6 = 0; 

   for (roll = 1; roll <= 6000; roll++) {
      face = 1 + rand() % 6;

      switch (face) {
         case 1:
            ++frequency1;
            break;
         case 2:
            ++frequency2;
            break;
         case 3:
            ++frequency3;
            break;
         case 4:
            ++frequency4;
            break;
         case 5:
            ++frequency5;
            break;
         case 6:
            ++frequency6;
            break;
      }
   }
   
   printf("%s%13s\n", "Face", "Frequency");
   printf("   1%13d\n", frequency1);
   printf("   2%13d\n", frequency2);
   printf("   3%13d\n", frequency3);
   printf("   4%13d\n", frequency4);
   printf("   5%13d\n", frequency5);
   printf("   6%13d\n", frequency6);
   return 0;
}