import java.util.*;

abstract class Book { String title; String author;

Book(String title, String author) {
    this.title = title;
    this.author = author;
}

abstract void display();

}

class MyBook extends Book{ int price; MyBook(String title, String author,int price){ super(title,author); this.price=price;

}
 void display(){
   System.out.println("Title: " + this.title);
   System.out.println("Author: " + this.author);
   System.out.println("Price: " + this.price); 
}

}

public class Solution {

public static void main(String[] args) {
    Scanner scanner = new Scanner(System.in);
    String title = scanner.nextLine();
    String author = scanner.nextLine();
    int price = scanner.nextInt();
    scanner.close();

    Book book = new MyBook(title, author, price);
    book.display();
}

}