Convert a given Binary Tree to Doubly Linked List | Set 3 | GeeksforGeeks The idea is to do inorder ...

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Convert a given Binary Tree to Doubly Linked List | Set 3 | GeeksforGeeks

The idea is to do inorder traversal of the binary tree. While doing inorder traversal, keep track of the previously visited node in a variable say prev. For every visited node, make it next of prev and previous of this node as prev.

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Convert a given Binary Tree to Doubly Linked List | Set 3 | GeeksforGeeks







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