My Array

I've written up my code and ive tried adding in an array but i keep on getting errors. Can someone help please?
I want the fields to be in corresponding arrays.

import java.util.Scanner;

/*Write a no argument constructor which sets the ISBN to “XXXXXX”,
 *  author to “No Author”,
 *   title to “No Title”,
 *   price and quantity in stock to 0.
 */

public class Books
{
 
    String isbn;
    String author;
    String title;
    double price;
    int quant;  
    
    public Books() 
    {
        isbn = "No ISBN";
        author = "No Author";
        title= "No Title";
        price=0;
        quant=0;
    }
  
    public Books(String i,String a,String t,double p,int q)
    {
	isbn=i;
	author=a;
	title=t;
	price=p;
	quant=q;
    }
    public void EnterData(String i,String a,String t,double p,int q)
    {
	System.out.println("Please enter the book ISBN, author, title, price and stock quantity.");
	
	Scanner scan= new Scanner (System.in);
	isbn=scan.nextLine();
	author=scan.nextLine();
	title=scan.nextLine();
	price=scan.nextDouble();
	quant=scan.nextInt();
    }
    public void Details(String i,String a,String t,double p,int q)
    {
        System.out.println("ISBN: "+ isbn +
    		"\nAuthor: "+ author +
    		"\nNo Title: "+ title +
    		"\nPrice: "+ price+
    		"\nQuantity in Stock"+ quant);

} 
    
public void main(String args[])
{
    Books bk = new Books();
    Details(isbn, author, title, price, quant);
    EnterData(isbn, author, title, price, quant);
    
    
 
}

}

You forgot to show us what the errors are.

I don't see an array anywhere at all, either. (Well, apart from the parameter to main.)

And welcome to the Ranch

[ Jesper Young: Unnecessary quote of the whole original message deleted ]

where is the problem ???

Again, you've not told us anything we can use to help you--are you getting an error? If so, what code is producing it? Do you just not know where/how to start? Please TellTheDetails, and remember that ItDoesntWorkIsUseless. Thanks!

One problem that I see is that your main() method is not static. Change line 57 to this:

I would get rid of the empty Books() constructor. It makes no sense to have a book with no information, does it?

Then you could create one like so:

and output like:

Remember method names (identifiers) ought not to start with capital letters.

Sorry. I dont know how to generate the errors.
I'm just totally confused.

class Book {
    int num;
    char isbn[];
    char author[];
    char title[];
    double price[];
    int quant[];  
 
// no arg const
    public Book() {
	num=0;
        isbn[num] = {"XXXXXX"};
        author[num] = {"No Author"};
        title[num]= {"No Title"};
        price[num]=0;
        quant[num]=0;
    }
    public Book(char isbn[num], char author[num], char title[num], double price[num], int quant[num] ) {
        this.isbn[num] = isbn[num];
        this.author[num] = author[num];
        this.title[num] = title[num];
        this.price[num] = price[num];
        this.quant[num] = quant[num];
    }
    public String toString() {
        String s = "ISBN: " + isbn[num];
        s += "\nAuthor: " + author[num];
        s += "\nTitle: " + title[num];
        s += "\nPrice: " + String.format("$%.2f", price[num]);
        s += "\nQty in Stock: " + quant[num] + "\n============\n";
       
        return s;
    }
}
// >============
public class Bookstore {
    
   static int num=0;
  
 
    public static void main( String [] args) {
        Book [] books = new Book[ num ];
        java.util.Scanner sc = new java.util.Scanner( System.in );
        
        System.out.println("How many books would you like to record?");
        num=sc.nextInt();
        for (int i = 0; i < num; i++) {
            String [] flds = new String[ 5 ];
            System.out.println("Book no. " + i + 1);
            System.out.print("Enter ISBN: > ");
            isbn[num]= sc.nextLine();
            System.out.print("Enter author: > ");
            author[num] = sc.nextLine();
            System.out.print("Enter title: > ");
            title[num] = sc.nextLine();
            System.out.print("Enter price: > ");
            price[num] = sc.nextLine();
            System.out.print("Enter quantity: ? ");
            quant[num]= sc.nextLine();
            
                } 
               
            } 
        } 
       
            
            for (int i = 0; i < num; i++) {
                
                System.out.println( books[ i ] );
               
            }
    }
}

Why are you using character arrays instead of strings? Oooohh.... I think I see....

Creating an object that consists of all character arrays is not the same as creating an array of objects.

I would still get rid of the empty constructor,

and then if you want to create an array of books, you can declare an ArrayList.

And this:

Doesn't do what you think it does.... I'm pretty sure.

Say in words what you're trying to do and maybe we can help you more.

The no-arg constructor is supposed to be there. This is my appended code. The user should be able to input the amount of data to fill the fields how many times they want. They should also be able to view the data that they entered. Here is the appended code. Thanks

class Book {
    int num;
    static String isbn;
    static String author;
    static String title;
    static double price;
    static int quant;

public Book() {
	num=0;
        isbn="XXXXXX";
        author="No Author";
        title="No Title";
        price=0;
        quant=0;
    }
    public Book(String isbn, String author, String title, double price, int quant) {
        Book.isbn = isbn;
        Book.author = author;
        Book.title = title;
        Book.price = price;
        Book.quant = quant;
    }
    public String toString() {
        String s = "ISBN: " + isbn;
        s += "\nAuthor: " + author;
        s += "\nTitle: " + title;
        s += "\nPrice: " + price;
        s += "\nQty in Stock: " + quant ;
       
        return s;
    }
}

public class Bookstore {
    
   static int num=0;
  
 
    public static void main( String [] args) {
        Book books[] = new Book;
        java.util.Scanner sc = new java.util.Scanner( System.in );
        
        System.out.println("How many books would you like to record?");
        num=sc.nextInt();
        
        for (int i = 0; i < num; i++) {
            
            System.out.println("Book no. " + i + 1);
            System.out.print("Enter ISBN: ");
            Book.isbn = sc.nextLine();
            System.out.print("Enter author: ");
            Book.author = sc.nextLine();
            System.out.print("Enter title: ");
            Book.title = sc.nextLine();
            System.out.print("Enter price: ");
            Book.price = sc.nextInt();
            System.out.print("Enter quantity: ? ");
            Book.quant = sc.nextInt();
            
                } 
               
            
         
       
            
            for (int i = 0; i < num; i++) {
                
                System.out.println( books[ i ] );
               
            }
    }
}

Book books[] = new Book; --> Is just an array reference, you haven't created object yet.

Thus before assigning any value you must say

for(int i....)
{
books[i] = new Book();

}

So you mean like this? I'm still having a problem with the object though.

class Book {
    int num;
    static String isbn;
    static String author;
    static String title;
    static double price;
    static int quant;

public Book() {
	num=0;
        isbn="XXXXXX";
        author="No Author";
        title="No Title";
        price=0;
        quant=0;
    }
    public Book(String isbn, String author, String title, double price, int quant) {
        Book.isbn = isbn;
        Book.author = author;
        Book.title = title;
        Book.price = price;
        Book.quant = quant;
    }
    public String toString() {
        String s = "ISBN: " + isbn;
        s += "\nAuthor: " + author;
        s += "\nTitle: " + title;
        s += "\nPrice: " + price;
        s += "\nQty in Stock: " + quant ;
       
        return s;
    }
}

public class Bookstore {
    
   static int num=0;
  
 
    public static void main( String [] args) {

java.util.Scanner sc = new java.util.Scanner( System.in );
        
        System.out.println("How many books would you like to record?");
        num=sc.nextInt();
        
        for(int o=0;o<=num;o++) 
	    { 
	    books[o] = new Book();

} 
	
        for (int i = 0; i < num; i++) {
            
            System.out.println("Book no. " + i + 1);
            System.out.print("Enter ISBN: ");
            Book.isbn = sc.nextLine();
            System.out.print("Enter author: ");
            Book.author = sc.nextLine();
            System.out.print("Enter title: ");
            Book.title = sc.nextLine();
            System.out.print("Enter price: ");
            Book.price = sc.nextInt();
            System.out.print("Enter quantity: ? ");
            Book.quant = sc.nextInt();
            
                } 
               
            
         
       
            
            for (int i = 0; i < num; i++) {
                
                System.out.println( books[ i ] );
               
            }
    }

}

You did not define an Array of Book. Does every book have the same title, the same title, the same isbn? Why are those fields static? Do you understand what "static" means?

I was using eclipse to program and as one of the suggested solution to the errors was to put in static.