JavaScript Hoisting Explained | Var, Let, Const & Interview Questions EP - 2

Описание: Welcome back to BuildHeavenDev!

In this Episode 2 of the JavaScript Interview Prep series, we take a deep dive into Hoisting — one of the most commonly misunderstood topics asked in interviews. You’ll learn:

• How variables (var, let, const) are hoisted
• Why function declarations behave differently
• What “undefined” vs “not defined” really means
• Edge-cases & interview tricks you can use to stand out

If you’re preparing for frontend or full-stack roles, this video will give you clarity and confidence.

🔔 Don't forget to subscribe and hit the bell — Episode 3 (Functions, Closures, and More) is coming soon!





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