#include <stdio.h>

int
main()
{
 int num, f, b, i;

 num = 1;
 while (1) {
   f = 0;
   b = 0;

   for(i = 1;i < 200000; ++i); //delay so that the screen doesn't get flooded.

   if (num % 3 == 0) ++f;
   if (num % 5 == 0) ++b;

   if((f + b) == 2) printf("fizzbuzz ");
   if(f == 1) printf("fizz ");
   if(b == 1) printf("buzz ");
   if((f + b) == 0) printf("%d ", num);

   ++num;
 }

 return 0;
}