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

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