JavaScript Scope & Hoisting Explained 🔥 (Global, Local, Block, TDZ) | Day 9

Learn JavaScript Scope & Hoisting in the easiest way 🚀 In this video, you’ll understand Global Scope, Local Scope, Block Scope, Lexical Scope, Hoisting & TDZ with simple examples. Perfect for beginners + interview preparation. 👉 If you’re confused about var vs let vs const or why undefined/error comes, this video will fix it. 📌 Day 9 of JavaScript Series (Beginner → Pro) #javascript #webdevelopment #codingforbeginners #jsbasics #hoisting #scope #learnjavascript #frontend #developer #100daysofcode 🔗 Connect With Me 🐦 Twitter (X): https://x.com/moteeullahazmi 💼 LinkedIn:   / moteeullahazmi   📸 Instagram:   / moteeullahazmi   💻 GitHub: https://github.com/moteeullahazmi 💬 Discord Community:   / discord