nested structure in c++

struct.cpp

#include<iostream>
using namespace std;
struct Read
{
	string areyou;
	struct Book
	{
		string name;
		struct Price
		{
			int price;
		}prices;
	}books;
}reads;
int main()
{
	reads.books.name="rework";
	reads.books.prices.price=500;
	cout<<"Bookname: "<<reads.books.name<<endl;
	cout<<"Price: "<<reads.books.prices.price<<endl;
}