#include <stdio.h> #include <strings.h> #include "funcs.h" struct Book { int id; char title[50]; char author[50]; }; void structs1() { struct Book book; book.id = 1; strcpy(book.title, "Jaws"); strcpy(book.author, "Peter Benchley"); printf("Book id/title/author: %d/%s/%s\n", book.id, book.title, book.author); }