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🔥 GeeksforGeeks POTD 28th November – Complete Solution with Explanation
In today’s video, we solve the GFG Problem of the Day (POTD) – 28 November with a crystal-clear explanation, optimal approach, and clean code implementation.

💡 What you'll learn in this video:
✔️ Understanding the problem statement
✔️ Step-by-step breakdown of logic
✔️ Optimal approach with
Time Complexity = O(n)
Space Complexity = O(1) [If we skip the answer vector]
✔️ Complete code C++

If you're preparing for coding interviews, competitive programming or GFG practice, can watch to this video!

📌 Don’t forget:
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💬 Comment your doubts—we reply to everyone!

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