JavaScript Tutorial in Hindi #14 | Scope and Hoisting in JS (2025)

Topics Covered:-

1.What is Scope in JavaScript?

2.Global Scope Explained

3.Function/Local Scope with Examples

4.Block Scope with let, const, and var

5.What is Hoisting?

6.How Hoisting Works with var, let, const, and Functions

7.Best Practices to Avoid Scope/Hoisting Bugs