Hey! I have some problems with arrays and pointers... The code below should explain what I'm trying to do but it seems I'm missing something? Please help!!! Ie, how do I pass a pointer to an array as argument?

Code:
void test(float fff[]) {
   cout << fff.length;
}

int main(void) {
   float f[] = {1,2,3,4,5};
   test(&f);
}