---
title: "Discussion on \"Big-O Notation, what it's OL about!\" | Hashnode"
description: "Discussion on \"Big-O Notation, what it's OL about!\". To give some context, Big-O Notation or rather Big-O Time Complexity was one of the subjects I was taught back in school, but I slept through some of those classes 😅. Reading a book a while ago sparked my interest in the subject again, so I wrote th..."
url: "https://hashnode.com/posts/big-o-notation-what-its-ol-about/5ed46264123fdcb70b936969"
---

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# [Big-O Notation, what it's OL about!](https://sublimedev.hashnode.dev/big-o-notation-what-its-ol-about?utm_source=hashnode&utm_medium=feed)

To give some context, Big-O Notation or rather Big-O Time Complexity was one of the subjects I was taught back in school, but I slept through some of those classes 😅. Reading a book a while ago sparked my interest in the subject again, so I wrote th...

May 26, 2020 · sublimedev.hashnode.dev  
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## Written by

[David Ayoola](https://hashnode.com/@david_ayo)

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Software/web engineer

I'm an awesome software creator, design enthusiast and sublime text user 🕴🏽🧙🏽‍♂️

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