Problem IWth OP Format

#1

The document op format says that it should be a modified pre-Order . But just after that the sequence is given to be left data right which is inOrder Traversal Kindly specify which traversal to be used and how should we impliment

=> and <= arrows .

#2

you have to do preorder traversal
and for each node not just print node->data but also print it’s left and right nodes data

#3

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