---
title: "Discussion on \"30 Days of LeetCode: Day 11 - Decoding the Longest Substring Challenge\" | Hashnode"
description: "Discussion on \"30 Days of LeetCode: Day 11 - Decoding the Longest Substring Challenge\". Today, let's break down another LeetCode challenge that uses terms that might be unfamiliar or confusing. As always, understanding the problem is half the battle!\nThe Original Challenge\nHere's how LeetCode presents the problem:\n\nGiven a string s, fin..."
url: "https://hashnode.com/posts/30-days-of-leetcode-day-11-decoding-the-longest-substring-challenge/678f265c6283a31bac54846a"
---

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# [30 Days of LeetCode: Day 11 - Decoding the Longest Substring Challenge](https://programmingthestreets.hashnode.dev/30-days-of-leetcode-day-11-decoding-the-longest-substring-challenge?utm_source=hashnode&utm_medium=feed)

Today, let's break down another LeetCode challenge that uses terms that might be unfamiliar or confusing. As always, understanding the problem is half the battle! The Original Challenge Here's how LeetCode presents the problem: Given a string s, fin...

Jan 21, 2025 · 3 min read · programmingthestreets.hashnode.dev  
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[Raphael Smith](https://hashnode.com/@ralphsmith)

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JavaScript Developer looking to give tech 'game' to the hoods of America!

Just a developer who wants to talk web programming like I'm sitting in a barbershop in East Atlanta. "Tech is the new trap!"

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