For serialising and deserialising a binary tree( or a n-ary tree ) only preorder traversal with # for Null is used in the given Link but I think both inorder and preorder are required to construct tree.
Please tell me what is that I am missing?
Serialise and Deserialise
For serialising and deserialising a binary tree( or a n-ary tree ) only preorder traversal with # for Null is used in the given Link but I think both inorder and preorder are required to construct tree.
Please tell me what is that I am missing?