#include<iostream>

using namespace std;

struct Book {
	char title[200];
	char author[200];

	double price = 0;

	char yearOfPublishing[5];
};

int main() {
	Book books[10];

	for (int i = 0; i < 10; i++)
	{
		Book inputBook;

		cout << "Book title: "; cin.getline(inputBook.title, 200);
		cout << "Book author: "; cin.getline(inputBook.author, 200);

		while (true) {
			cout << "Book price: "; cin >> inputBook.price;
			if (cin.fail()) {
				cin.clear();
				cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
				continue;
			}
			break;
		}

		cin.ignore();

		cout << "Year of publishing: "; cin.getline(inputBook.yearOfPublishing, 5);

		books[i] = inputBook;
	}

	for (int i = 0; i < 10; i++)
	{
		cout << "Book index: " << i << "\r\n";
		cout << "	Book title: " << books[i].title << "\r\n";
		cout << "	Book author: " << books[i].author << "\r\n";
		cout << "	Book price: " << books[i].price << "\r\n";
		cout << "	Year of publishing: " << books[i].yearOfPublishing << "\r\n";

	}
}