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Remove duplicates from sorted array | Leetcode 26 | Java | Two pointers | In-place

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Sep 23, 2025
28:13

In this video, we solve Leetcode Problem 26: "Remove Duplicates from Sorted Array" using Java. We walk through the problem step-by-step and cover: ✅ Brute force approach ✅ Better (using extra space) ✅ Best optimal in-place solution using the Two Pointer Technique Problem link: https://leetcode.com/problems/remove-duplicates-from-sorted-array/ Move zeroes to end : https://www.youtube.com/watch?v=8F_Ux7K6odo Remove element: https://www.youtube.com/watch?v=4nt_mhFWp0A This problem is a classic example of optimizing for time and space in array problems, and is often asked in coding interviews at top tech companies. 🚀 Code included in Java 🧠 Great for beginners and intermediates ⏱ Time and space complexity analysis 📈 Live dry-run explanation On this channel, you'll find: ✅ Beginner to Advanced DSA Tutorials (Arrays, Linked Lists, Trees, Graphs, Dynamic Programming & more!) ✅ Coding Interview Preparation (Google, Microsoft, Amazon, FAANG & top tech companies) ✅ LeetCode, CodeChef, HackerRank Solutions with in-depth explanations ✅ System Design & Competitive Programming Tips 🎯 Whether you're a beginner starting your DSA journey or a pro sharpening your problem-solving skills, this channel has something for you!🔔 Subscribe now & start your DSA mastery journey today! 📌 Follow us for updates & extra content: 📱Instagram: https://www.instagram.com/maheshrd999/ 🌐 LinkedIn: https://www.linkedin.com/in/mahesh-dharwad-b4839267/ #java #Leetcode #RemoveDuplicates #DSA #TwoPointer #CodingInterview #techprep #RemoveDuplicates #CodingInterview #ArrayProblem #TwoPointer #BruteToOptimal

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Remove duplicates from sorted array | Leetcode 26 | Java | Two pointers | In-place | NatokHD