day13.js

// Declare your class here.
class MyBook extends Book {
    /**   
    *   Class Constructor
    *   
    // *   @param title The book's title.
    // *   @param author The book's author.
    // *   @param price The book's price.
    **/
    // Write your constructor here
    constructor(title,author,price){
        super(title,author);
        this.price=price
    }
    
    /**   
    *   Method Name: display
    *   
    *   Print the title, author, and price in the specified format.
    **/
    // Write your method here
      display() {
    console.log('Title: ' + this.title + '\n' + 'Author: ' + this.author + '\n' + 'Price: ' + this.price);
  }
    
// End class
}