a little easier to read

#include <stdio.h>
int main (int argc, char *argv[]) {
    char f[] = "Fizz";
    char b[] = "Buzz";
    char fb[] = "Fizz-Buzz";
    int i;
    for (i = 1; i < 101; i++) {
        int c = (i%5) ? 0 : 5;
           c += (i%3) ? 0 : 3;
        switch (c) {
            case 3: printf("%s ", f);
                    break;
            case 5: printf("%s ", b);
                    break;
            case 8: printf("%s ", fb);
                    break;
            default: printf("%d ", i);
        }
    }
    return 0;
}