fizzBuzz.c

char** fizzBuzz(int n, int* returnSize) {
    char** ret = calloc(n, sizeof(char*));
    *returnSize = n;
    
    char* sp;
    for (int i = 1; i <= n; ++i) {
        sp = *(ret + (i - 1)) = calloc(1, sizeof(char));
        (i % 5 && i % 3) ? sprintf(sp, "%d", i) : sprintf(sp, "%s%s", (i % 3) ? "" : "Fizz", (i % 5) ? "" : "Buzz");
    }
    
    return ret;
}