Simple struct to hold book info. Read 3 books and print them

book_info_in_struct.c

/*This heade file defines  a structure for information
about a book*/

#include <stdio.h>

struct bookInfo{
    char title[40];
    char author[25];
    float price;
    int pages;
}; 

/* This program gets the book info structure
by including chapter27-A and asks the users
to fill in the three structures and then prints them*/
 
int main(void)
{
    int ctr;
    struct bookInfo books[3]; //Array of there structures variabeles
 
    // Gets information about each book from the user;
 
    for(ctr = 0; ctr < 3; ctr++)
    {
        printf("What is the name of the book #%d?\n", (ctr+1));
        gets(books[ctr].title);
        puts("Who is the author ?");
        gets(books[ctr].author);
 
        puts("How much did the book cost?");
        scanf(" %f", &books[ctr].price);
 
        puts("How many pages in the book?");
        scanf(" %d", &books[ctr].pages);
        getchar(); //clears last new line for the next loop
    }
 
    //Print a heder line and loop through ad print the info
 
    printf("Here is the colection of books\n");
 
    for(ctr = 0; ctr < 3; ctr++)
    {
        printf(" #%d, %s by %s", (ctr+1), books[ctr].title, books[ctr].author);
        printf("\n It is %d pages and costs $ %.2f", books[ctr].pages, books[ctr].price);
        printf("\n\n");
    }
    return 0;
}