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Optimizing Code with the Two Pointer Technique

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Apr 4, 2025
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πŸ‘¨πŸ»β€πŸ’» I made DevPayHub for solo devs. Payments & users handled. https://devpayhub.com Learn how to optimize code using the two pointer technique, including reducing time complexity from O(n^2) to O(n). This is a common technique used in coding interviews. πŸ“š My Courses https://www.udemy.com/user/wittcode/ πŸ’» My Software https://chromewebstore.google.com/search/wittcode πŸ‘¨β€πŸ’» Download Code https://wittcode.com βŒ› Timestamps 0:00 - Two Pointer Technique 0:24 - Why The Two Pointer Technique 0:51 - Two Sum Brute Force 1:49 - Two Sum Optimized

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Optimizing Code with the Two Pointer Technique | NatokHD