---
title: "Discussion on \"Day 9: I4G 10 Days of Code Challenge.\" | Hashnode"
description: "Discussion on \"Day 9: I4G 10 Days of Code Challenge.\". LeetCode Problem 23"
url: "https://hashnode.com/posts/day-9-i4g-10-days-of-code-challenge/6335e4c521f23b4fd09cfc23"
---

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# [Day 9: I4G 10 Days of Code Challenge.](https://theofficialogoo.hashnode.dev/day-9-i4g-10-days-of-code-challenge?utm_source=hashnode&utm_medium=feed)

LeetCode Problem 23

Sep 29, 2022 · 1 min read · theofficialogoo.hashnode.dev  
Updated Oct 1, 2022  
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-   [#leetcode](https://hashnode.com/tag/leetcode)
-   [#i4g10daysofcodechallenge](https://hashnode.com/tag/i4g10daysofcodechallenge)
-   [#data-structures](https://hashnode.com/tag/data-structures)
-   [#python](https://hashnode.com/tag/python)

## Written by

[Ogochukwu Azubogu](https://hashnode.com/@OgochukwuAzubogu)

@OgochukwuAzubogu · Anambra, Nigeria

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

Create the future 🏌🏾‍♀️

I'm a front-end developer and UX designer passionate about leveraging storytelling and motion to create better web experiences.

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