Python Name Mangling Explained with Example
Going through this complete tutorial, you will learn one of the very important concepts- Python Name Mangling. It's not so difficult as it seems to be if you follow this...
PwC Written Test, Interview Questions and Answers for Python Developer
I have attended the PwC drive in Bangalore, India. One of the consultancies shortlisted my profile online for PwC job recruitment. Freshers, as well as experienced candidates,...
[Coding Challenge] Special Elements in Matrix
This coding challenge was asked in Goldman Sachs coding round. Problem Statement: Given a matrix of size m*n, m denotes the row starting with index 0 and n denotes the...
[Coding Challenge] Secure My Conversation by Encryption and Decryption
This is competitive coding question was asked in Goldman Sachs coding round. There were two coding questions which are needed to be solved in two hours. Basically you can take...
[Step-by-step] Python Decorators Explained with Examples for Beginners
Python decorators is considered as one of the very advanced and very useful concepts. In this tutorial, I will explain Python decorators with examples. Going through this...
What are the Programming Languages used by ISRO Scientists?
ISRO is the Indian Space Research Organisation. Chandrayan-2 and Mars Orbit Mission are the two biggest operations conducted by the ISRO. Over the decades, ISRO has made India...
[Adobe XD Introduction] Download and Create Your First Layout
Do you feel interested in designing engaging user interfaces and building amazing user experiences? Curious to know how great designs are built and deployed within websites,...
Python Assert Statement and AssertionError Explained with Example
Have you heard about 'assert' in Python? Or you may have got 'AssertionError' while executing any project code. In this Python tutorial, you will learn assert statement with...
Important Math Topics and Skills Needed for Data Science
Do you want to be a data scientist? If you came here and reading this article, YES! I have shared all the skills required to become a data scientist. Mathematics is one of...