Binary tree are the tree where one node can have only two child and cannot have more than two. Level order traversal of a binary tree. Level order traversal means that we visit the nodes level by level. Like for below tree the level order traversal will be Its Level order traversal will be 1

# Tag: binary tree

## Algorithms: Left view of a binary tree.

In the algorithm section I am here going to share how to get the left view of the binary tree. For that you must know what is binary tree. Algorithms: Left view of a binary tree. Binary tree are the tree where one node can have only two child and cannot have more than two.

## Binary Tree and its traversal using python.

After a long time I took a look in algorithms and data structure and what I wrote first in Binary Tree and its different traversal in C++. I have never written them in python so I tried to write one. And yes writing them down in python is lot more easier. So lets me first introduce