How to Get the Maximum Depth of a Binary Tree in Python

Let’s say that you have a binary tree and we needed to know it’s maximum depth. Binary tree input data [3,9,20,null,null,15,7] could be visualised as follows: In the above example, the depth would be 3. As there are 3 levels. How would we write some Pytho… Read more

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Introduction to MongoDB and Python

This post was originally published herePython is a powerful programming language used for many different types of applications within the development community. Many know it as a flexible language that can handle just about any task. So, what if our compl...

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