[5.3] Insertion at root in Binary Tree | Data Structures in Python

In this tutorial we will learn how to insert node at root of the binary tree.
First step is to check whether root is pointing to null reference. If it is null it means binary tree is empty and insertion at root can be performed.
1) Create a new node using Node()

🔗Important Links:

🌐Join our community:
#binarytrees #datastructures #algorithms