Invalid type argument of -> C structs

Question

I am trying to access items in an array of structs and print the structs fields as follows

printList(Album *a, int numOfStructs)
{
    int i;
    int j;

            


        

Answer 1

a is of type Album* which means that a[i] is of type Album (it is the ith element in the array of Album object pointed to by a).

The left operand of -> must be a pointer; the . operator is used if it is not a pointer.