---
title: "Discussion on \"Javascript  Placement Series (Part 3)\nAdvance topics like temporal dead zone , etc.\" | Hashnode"
description: "Discussion on \"Javascript  Placement Series (Part 3)\nAdvance topics like temporal dead zone , etc.\". Are let & const variable Hoisted ?\nThe let & const keyword were introduced in ES6(2015).\nWe all know that variable declared with var keyword can be hoisted. But are let & const variable also hoisted, the answer is yes. But they work little different ..."
url: "https://hashnode.com/posts/javascript-placement-series-part-3-advance-topics-like-temporal-dead-zone-etc/6337401effb177a659cc524a"
---

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# [Javascript Placement Series (Part 3) Advance topics like temporal dead zone , etc.](https://aloksingh00.hashnode.dev/javascript-placement-series-part-3-advance-topics-like-temporal-dead-zone-etc?utm_source=hashnode&utm_medium=feed)

Are let & const variable Hoisted ? The let & const keyword were introduced in ES6(2015). We all know that variable declared with var keyword can be hoisted. But are let & const variable also hoisted, the answer is yes. But they work little different ...

Sep 30, 2022 · 3 min read · aloksingh00.hashnode.dev  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#temporal-dead-zone](https://hashnode.com/tag/temporal-dead-zone)
-   [#var-let-const](https://hashnode.com/tag/var-let-const)
-   [#error](https://hashnode.com/tag/error)
-   [#hosting](https://hashnode.com/tag/hosting)

## Written by

[Alok Ranjan Singh](https://hashnode.com/@aloksingh00)

@aloksingh00 · Kolkata, India

  
[View profile](https://hashnode.com/@aloksingh00)

To be Engineer. Fronted Developer and Data Structure & Algorithm enthusiast

B-Tech final year student. Frontend developer and a coding enthusiast. Trying to make some place for me in this Tech world.

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