---
title: "Discussion on \"AdventJS 2023: Day 9 Challenge\" | Hashnode"
description: "Discussion on \"AdventJS 2023: Day 9 Challenge\". Alternating Christmas Lights!"
url: "https://hashnode.com/posts/adventjs-2023-day-9-challenge/65765105e7875a4124072b64"
---

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Discussion

# [AdventJS 2023: Day 9 Challenge](https://alexvalle.dev/adventjs-2023-day-9-challenge?utm_source=hashnode&utm_medium=feed)

Alternating Christmas Lights!

Dec 11, 2023 · 4 min read · alexvalle.dev  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#web-development](https://hashnode.com/tag/web-development)
-   [#challenge](https://hashnode.com/tag/challenge)

## Written by

[Alex Valle](https://hashnode.com/@Fenriuz)

@Fenriuz

  
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Software Developer

I am a Software Developer who loves coding, cats and sharing content!

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