---
title: "Discussion on \"Improving linked lists\" | Hashnode"
description: "Discussion on \"Improving linked lists\". You know the situation is tricky when you need more than just arrays and dictionaries. That was my case a couple of months ago. I needed an indexed data structure that supported insertion and removal operations as fast as possible.\nWith an array, I c..."
url: "https://hashnode.com/posts/improving-linked-lists/5f9f4027701b426a98095ec4"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Improving linked lists](https://blog.jayjaydev.com/improving-linked-lists?utm_source=hashnode&utm_medium=feed)

You know the situation is tricky when you need more than just arrays and dictionaries. That was my case a couple of months ago. I needed an indexed data structure that supported insertion and removal operations as fast as possible. With an array, I c...

Nov 1, 2020 · 10 min read · blog.jayjaydev.com  
Updated Apr 8, 2023  
Read the article

-   [#data-structures](https://hashnode.com/tag/data-structures)
-   [#arrays](https://hashnode.com/tag/arrays)

## Written by

[Jose Jorge Rodriguez](https://hashnode.com/@josejorgers)

@josejorgers · Havana, Cuba

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

Computer scientist, teacher, researcher and developer

Computer Scientist. Researching on Artificial Intelligence and working as a Software Engineer. Cuban based in Spain.

## Responses 1

Markdown supported · ⌘↵ to post

[Apoorv Tyagi](https://hashnode.com/@apoorvtyagi)

[Nov 11, 2020](https://hashnode.com/posts/improving-linked-lists/5f9f4027701b426a98095ec4/comment/5fac20528f0a026553477b90)

Hey [José Jorge Rodríguez](https://hashnode.com/@josejorgers)👋,

This is an excellent article specially because i love doing these kinds of clever tweaks to already existing data structures to make them suitable for a particular use case😎

I am just little surprised how this article didn't got the reach & reactions that it deserve. Let me see what i can do about it

Just wanted to tell you that keep these articles coming. I like to read such things

[Jose Jorge Rodriguez](https://hashnode.com/@josejorgers)

[Nov 11, 2020](https://hashnode.com/posts/improving-linked-lists/5f9f4027701b426a98095ec4/comment/5fac20528f0a026553477b90#reply-5fac3fcefa438d6532c7d30e)

Thank you so much [Apoorv Tyagi](https://hashnode.com/@apoorvtyagi).

I'm very happy you like it. I'm going to keep those coming, as long as I feel at least one person is enjoying them.

From the bottom of my heart: Thank You!!!