---
title: "Discussion on \"Day 8 of My 30-Day DSA Journey - Sliding Window Pattern\" | Hashnode"
description: "Discussion on \"Day 8 of My 30-Day DSA Journey - Sliding Window Pattern\". Learn the Sliding Window pattern in JavaScript with LeetCode 424, 567 and 438 using frequency arrays, fixed and variable windows."
url: "https://hashnode.com/posts/day-8-of-my-30-day-dsa-journey-sliding-window-pattern/6aa2954ab2284c1491f2ac31"
---

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# [Day 8 of My 30-Day DSA Journey - Sliding Window Pattern](https://abi-blog.hashnode.dev/day-8-of-my-30-day-dsa-journey-sliding-window-pattern?utm_source=hashnode&utm_medium=feed)

Learn the Sliding Window pattern in JavaScript with LeetCode 424, 567 and 438 using frequency arrays, fixed and variable windows.

Sep 10 · 14 min read · abi-blog.hashnode.dev  
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-   [#algorithms](https://hashnode.com/tag/algorithms)
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[Abirami Sri](https://hashnode.com/@abiramisri)

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