From c3c7772bf205d64683dfdb69227ed7d74249044a Mon Sep 17 00:00:00 2001
From: EbrahimAlenezi <ibrahemalwteed@gmail.com>
Date: Mon, 21 Jul 2025 18:53:41 +0100
Subject: [PATCH] finished task-ts-objects

---
 src/objects.ts | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/src/objects.ts b/src/objects.ts
index ef6298f..6120fbe 100644
--- a/src/objects.ts
+++ b/src/objects.ts
@@ -26,9 +26,14 @@ function createBook(
   publishedYear: number,
   genre: string
 ): Book {
-  // write your code here...
+  const book: Book = {
+    title: title,
+    author: author,
+    publishedYear: publishedYear,
+    genre: genre,
+  };
 
-  return {} as Book; // replace "{} as Book" with what you see is fit
+  return book; // return the created book object
 }
 
 // DO NOT CHANGE THE LINE OF CODE BELOW (you can use it for testing your code)
@@ -51,7 +56,8 @@ const book = createBook(
 function printBookTitleAndYear(book: Book): string {
   // write your code here...
 
-  return ""; // replace empty string with what you see is fit
+  return book.title;
+  book["publishedYear"]; // return title and published year separated by a space
 }
 
 /**
@@ -65,7 +71,7 @@ function printBookTitleAndYear(book: Book): string {
  *   // => { title: "Hitchhiker's Guide to The Galaxy", author: "Douglas Adams", publishedYear: 1965, genre: "Sci-Fi", pageCount: 320 }
  */
 function addPageCount(book: Book, pageCount: number): Book {
-  // write your code here...
+  book.pageCount = pageCount;
 
   return book;
 }
@@ -87,7 +93,7 @@ function addPageCount(book: Book, pageCount: number): Book {
  *   //    }
  */
 function addISBN(book: Book, ISBN: string): Book {
-  // write your code here...
+  book.ISBN = ISBN;
 
   return book;
 }
@@ -109,7 +115,7 @@ function addISBN(book: Book, ISBN: string): Book {
  *   //    }
  */
 function updatePublishedYear(book: Book, newYear: number): Book {
-  // write your code here...
+  book.publishedYear = newYear;
 
   return book;
 }
@@ -134,8 +140,6 @@ function updatePublishedYear(book: Book, newYear: number): Book {
  *   //    }
  */
 function addSecondAuthor(book: Book, additionalAuthor: string): Book {
-  // write your code here...
-
   return book;
 }