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Why we need to learn Tree Data Structure
It is not linear data structure . Example - The parent 10 have child 20 and 30 . What data structure to use for this? Can we do it by linked list or array ? There is root node -> There is no parent of it . Leaf node -> There is no child of it.
It is not linear data structure . Example - The parent 10 have child 20 and 30 . What data structure to use for this? Can we do it by linked list or array ?
There is root node -> There is no parent of it . Leaf node -> There is no child of it.
