Week 3 Day 1: JavaScript functions and objects

Week-3/Day-1/Javascript-notes.md

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+## JavaScript Functions
+Functions are reusable blocks of code used to perform a specific task.
+
+### Types of functions:
+- Function Declaration
+- Function Expression
+- Arrow Functions (ES6)
+
+### Benefits:
+- Code reusability
+- Better structure
+- Easier debugging
+
+## JavaScript Objects
+Objects store data in key–value pairs.
+
+const user = {
+  name: "Harshit",
+  role: "Intern",
+  skills: ["HTML", "CSS", "JS"]
+};
+
+### Object concepts:
+- Properties
+- Methods
+- Access using dot and bracket notation
+
+### Practical Learning
+- Created reusable functions
+- Accessed object properties
+- Used functions inside objects