Merge pull request #16 from yashksaini-coder/backup

Merge Backup 

Co-authored-by: Garv Saini <garvkumarsaini@gmail.com>

Author: yashksaini-coder

Day7/Task.md

@@ -16,27 +16,27 @@ This workshop is divided into several activities:
 
 ### Activity 1: Object Creation and Access 🔍
 
-- [ ] **Task 1:** Create an object representing a book with properties like `title`, `author`, and `year`, and log the object to the console.
-- [ ] **Task 2:** Access and log the `title` and `author` properties of the book object.
+- [X] **Task 1:** Create an object representing a book with properties like `title`, `author`, and `year`, and log the object to the console.
+- [X] **Task 2:** Access and log the `title` and `author` properties of the book object.
 
 ### Activity 2: Object Methods 💡
 
-- [ ] **Task 3:** Add a method to the book object that returns a string with the book's title and author, and log the result of calling this method.
-- [ ] **Task 4:** Add a method to the book object that takes a parameter (year) and updates the book's year property, then log the updated object.
+- [X] **Task 3:** Add a method to the book object that returns a string with the book's title and author, and log the result of calling this method.
+- [X] **Task 4:** Add a method to the book object that takes a parameter (year) and updates the book's year property, then log the updated object.
 
 ### Activity 3: Nested Objects 🚀
 
-- [ ] **Task 5:** Create a nested object representing a library with properties like `name` and `books` (an array of book objects), and log the library object to the console.
-- [ ] **Task 6:** Access and log the name of the library and the titles of all the books in the library.
+- [X] **Task 5:** Create a nested object representing a library with properties like `name` and `books` (an array of book objects), and log the library object to the console.
+- [X] **Task 6:** Access and log the name of the library and the titles of all the books in the library.
 
 ### Activity 4: The `this` Keyword 🎯
 
-- [ ] **Task 7:** Add a method to the book object that uses the `this` keyword to return a string with the book's title and year, and log the result of calling this method.
+- [X] **Task 7:** Add a method to the book object that uses the `this` keyword to return a string with the book's title and year, and log the result of calling this method.
 
 ### Activity 5: Object Iteration 🛠️
 
-- [ ] **Task 8:** Use a `for...in` loop to iterate over the properties of the book object and log each property and its value.
-- [ ] **Task 9:** Use `Object.keys` and `Object.values` methods to log all the keys and values of the book object.
+- [X] **Task 8:** Use a `for...in` loop to iterate over the properties of the book object and log each property and its value.
+- [X] **Task 9:** Use `Object.keys` and `Object.values` methods to log all the keys and values of the book object.
 
 ## Feature Requests (Optional) 🎨
 

Day7/index.js

@@ -36,4 +36,49 @@ book.updateYear = function(year) {
 console.log(book.updateYear("2021"));
 
 console.log("-------------------------------------------------");
-console.log("Activity 3: ");
+console.log("Activity 3: ");
+
+// Task 5: Create a nested object representing a library with properties like `name` and `books` (an array of book objects), and log the library object to the console.
+
+const library = {
+    name: "Library of Congress",
+    books: [
+        {
+            title: "EGO is the Enemy",
+        }
+    ]
+};
+
+console.log(library);
+
+// Task 6: Access and log the name of the library and the titles of all the books in the library.
+
+console.log("The name of the library is:- " + library.name);
+console.log("The titles of the books in the library are:- " + library.books[0].title);  
+
+
+console.log("-------------------------------------------------");
+console.log("Activity 4: ");
+
+// Task 7: Add a method to the book object that uses the `this` keyword to return a string with the book's title and year, and log the result of calling this method.
+
+book.bookDetails = function() {
+    return `The book ${this.title} was published in ${this.year}.`;
+};
+
+console.log(book.bookDetails());
+
+console.log("-------------------------------------------------");
+console.log("Activity 5: ");
+
+// Task 8: Use a `for...in` loop to iterate over the properties of the book object and log each property and its value.
+
+for (let key in book) {
+    console.log(`${key}: ${book[key]}`);
+};
+
+// Task 9: Use `Object.keys` and `Object.values` methods to log all the keys and values of the book object.
+
+console.log("This is the keys:-"+Object.keys(book));
+console.log("This is the values:-"+Object.values(book));
+