Array Data Structures

I have an array data structure struct book_type {
char title [30];
float price;
char authorName[30];
};

In the main program, I am trying to define an array of structures of the book_type (maximum 100 books) and pass the array of structures in the function, having the following prototype:

int readData( struct book_type [ ], int );

I have been working on this for the past day and a half and can not figure it out ... i really need help on this one

ThanX

How do you pass the array to the function?

I think it should be done in a way like:

struct book_type book_types [ARRAY_SIZE];

readData (&book_types[0], data);

Quote:

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I think it should be done in a way like:

struct book_type book_types [ARRAY_SIZE];

readData (&book_types[0], data);

---

No. Try this:

readData( book_types, myValue );

If you're passing an array, you don't need to bother specifying the address of its first element. Just use the array name.

If you're passing a pointer to the array, that's different. But if you're just passing an array, just use its name.

Quzah.