day_13-Abstract_Classes.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
}