Iterative inorder traversal #shorts #dsa #computerscience #developer #visualization

In this video, we learn how to perform Inorder Traversal of a Binary Tree using the iterative approach (Stack).

📌 Traversal Order:
Left → Root → Right (LNR)

Instead of recursion, we use a Stack to simulate the call stack.

🧠 Algorithm Idea:
1️⃣ Push all left nodes into the stack
2️⃣ Pop the top node → Visit it
3️⃣ Move to its right subtree
4️⃣ Repeat until stack is empty

⚡ Time Complexity: O(n)
📦 Space Complexity: O(h) (height of tree)

💡 Important for interviews because it tests your understanding of recursion internally.

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#InorderTraversal #BinaryTree #DSA #Stack #Algorithms #CodingInterview #LearnToCode #computerscience

Видео Iterative inorder traversal #shorts #dsa #computerscience #developer #visualization канала Visualcoders