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LeetCode 27: Remove Element in-place using Two Pointers (Java Explained)
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🚀 Problem: Remove Element (LeetCode 27)
In this video, we solve LeetCode Question 27 - **Remove Element** using a clean and efficient **two-pointer technique in a single direction**. This question is essential for mastering in-place array manipulation and is commonly asked in interviews.
✅ What you'll learn:
- Problem breakdown and constraints
- Step-by-step algorithm using two pointers
- Java implementation with dry run
- Time and space complexity analysis
📚 Difficulty: Easy
🎯 Concepts Covered: Arrays, Two Pointers, In-place Algorithm
💡 Ideal for beginners and interview prep!
🔔 Don't forget to like, share, and subscribe for more DSA tutorials and Java coding walkthroughs!
#LeetCode27 #RemoveElement #TwoPointers #Java #DSA #CodingInterview #InPlaceAlgorithm #AdityaCodes
In this video, we solve LeetCode Question 27 - **Remove Element** using a clean and efficient **two-pointer technique in a single direction**. This question is essential for mastering in-place array manipulation and is commonly asked in interviews.
✅ What you'll learn:
- Problem breakdown and constraints
- Step-by-step algorithm using two pointers
- Java implementation with dry run
- Time and space complexity analysis
📚 Difficulty: Easy
🎯 Concepts Covered: Arrays, Two Pointers, In-place Algorithm
💡 Ideal for beginners and interview prep!
🔔 Don't forget to like, share, and subscribe for more DSA tutorials and Java coding walkthroughs!
#LeetCode27 #RemoveElement #TwoPointers #Java #DSA #CodingInterview #InPlaceAlgorithm #AdityaCodes
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