#include <iostream>
#include <cstring>

using namespace std;

const int MAX_SIZE = 100;

struct Book
{
	char title[MAX_SIZE];
	char author[MAX_SIZE];
	char genre[MAX_SIZE];
	double price;
	int sales;
};

void Initialize(Book& b)
{
	cout << "Title" << endl;
	cin.getline(b.title, MAX_SIZE);

	cout << "Author" << endl;
	cin.getline(b.author, MAX_SIZE);

	cout << "Genre" << endl;
	cin.getline(b.genre, MAX_SIZE);

	cout << "Price" << endl;
	cin >> b.price;

	cout << "Sales" << endl;
	cin >> b.sales;
}

void print(const Book& b)
{
	cout << endl;
	cout << "Title: " << b.title << endl;
	cout << "Author: " << b.author << endl;
	cout << "Genre: " << b.genre << endl;
	cout << "Price: " << b.price << endl;
	cout << "Sales: " << b.sales << endl;
}

Book& printBookWithLowestPrice(Book* books, size_t count)
{
	int lowestPrice = books[0].price;
	int bookPosWithLowestPrice = 0;

	for (int i = 0; i < count; i++)
	{
		if (books[i].price < lowestPrice)
		{
			lowestPrice = books[i].price;
			bookPosWithLowestPrice = i;
		}
	}
	return books[bookPosWithLowestPrice];
}

Book& getBestBook(Book* books, size_t count)
{
	int highestSales = books[0].sales;
	int bookPosWithHighestSales = 0;

	for (int i = 1; i < count; i++)
	{
		if (books[i].sales > highestSales)
		{
			highestSales = books[i].sales;
			bookPosWithHighestSales = i;
		}
	}

	return books[bookPosWithHighestSales];
}
int main()
{
	const int booksCount = 3;
	Book books[booksCount];

	for (int i = 0; i < booksCount; i++)
	{

		Initialize(books[i]);
		cin.get();
	}


	Book bestBook = printBookWithLowestPrice(books, booksCount);
	print(bestBook);

	return 0;
}