Python Programming Practice: LeetCode #3 -- Longest Substring Without Repeating Characters

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Published on ● Video Link: https://www.youtube.com/watch?v=sUicrnHwA0s


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Duration: 20:21
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In this episode of Python Programming Practice, we tackle LeetCode #3 -- Longest Substring Without Repeating Characters.

Link to the problem here:
https://leetcode.com/problems/longest-substring-without-repeating-characters/

This is a medium difficulty problem, so getting a passing solution will generally require submitting code that performs better than a naive brute force solution.

If you don't know Python, you can learn the basics of Python for data analysis using this guide I created on Kaggle (DataDaft video series forthcoming): https://www.kaggle.com/hamelg/python-for-data-analysis-index

Python Programming Practice is a series focused on teaching practical coding skills by solving exercises on popular coding websites. Note that the solutions seen here may not be the most efficient possible.

I am not going to provide the full code in the video description for this series, since copy and pasting solutions is not in the spirit of doing coding exercises. It is intended that the video will help you think about problems, approaches and how to structure solutions so that you are able to code up a working solution yourself. .


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