My BEST solution yet! | Solving All 150 NeetCode Problems | Episode 5 - Valid Parentheses
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I am solving all 150 NeetCode Problems For The FIRST TIME. I have never seen these questions before, and am filming myself solving them without previously looking at the question at all. In Episode 5, I tackle the Valid Parentheses problem. I first show my problem-solving strategy on a whiteboard, then I code my solution on neetcode.io.
I am a former Software Engineer who is getting back into Data Structures and Algorithms after a few years back in school. I have not studied LeetCode problems in several years.