feat: add objects

Author: ExploitEngineer

part6 (Object-Oriented Programming)/Objects/objects.js

@@ -0,0 +1,59 @@
+/*
+INFO: What are objects ?
+Objects are collection of key-value pairs where the key (also called properties) are strings (or symbols), and values can be any data type, including other objects, functions, arrays, etc. 
+*/
+
+
+
+/*
+INFO: Creating Objects
+There are multiple ways to create objects in JS, but the two most common are: 
+1. Object Literal 
+2. Using [ new Object() ]
+*/
+
+// 1. Object Literal
+const person = {
+ name: "Rafay",
+ age: 17,
+ greet: function() {
+ console.log("Hello!");
+ }
+};
+
+// 2. Using new Object()
+const user = new Object();
+user.name = "Rafay";
+user.age = 17;
+user.greet = function() {
+ console.log("Hello!");
+};
+
+/*
+INFO: Accessing Properties and Methods 
+you can access properties and methods in two ways: 
+1. Dot notation
+2. Bracket notation
+*/
+
+// 1. Dot notation
+console.log(person.name);
+person.greet();
+
+// 2. Bracket notation 
+console.log(person["age"]);
+person["greet"]();
+
+/*
+INFO: Nested Objects 
+Objects can have other objects as properties, creating nested structures.
+*/
+
+const person1 = {
+ name: "Rafay",
+ address: {
+ city: "New York",
+ zip: 1001
+ }
+};
+console.log(person.address.city);