LeetCode 20 - Valid Parentheses in Python
Suboptimal Engineer
📖Description Hello everyone! Leetcode in Python is a series where I explain all solutions to popular leetcode problems. Each video contains a theoretical section (where I explain the reasoning behind the most optimal solution) and a practical section (where I go over the Python solution). Solving these leetcode problems has helped me land interviews and job offers from numerous companies like Amazon (SWE offer), Goldman Sachs (SWE offer), and Google (onsite + colossal failure). Stay tuned to learn how to crack (nearly) any coding interview.
In today's "Leetcode in Python" episode, I will be going over Valid Parentheses. Please leave a like if you enjoyed the content, and subscribe if you would like to learn more about popular leetcode problems asked during coding interviews. Thanks, and have a good one!
📝Note Feel free to watch this video at 1.25 - 1.5 speed as I go through the solution pretty slowly.
⏳Timestamps 00:09 Problem statement 00:29 Examples 01:50 Algorithm 05:20 Big O Complexity 06:28 The Code 10:30 Coding Example
💻Resources Code: https://github.com/SuboptimalEng/ Leetcode: https://leetcode.com/problems/valid-parentheses/
#validParentheses #leetcode #python ... https://www.youtube.com/watch?v=hlbuyOgxHbs
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