Write a C program to Delete a Tree. | GeeksforGeeks To delete a tree we must traverse all the nodes ...

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Write a C program to Delete a Tree. | GeeksforGeeks

To delete a tree we must traverse all the nodes of the tree and delete them one by one. So which traversal we should use – Inorder or Preorder or Postorder. Answer is simple – Postorder, because before deleting the parent node we should delete its children nodes first

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Write a C program to Delete a Tree. | GeeksforGeeks

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