Author: Aniruddha Chaudhari

interview questions

Top 64 Python Interview Questions and Answers from Beginners to Advanced

List of top Python interview questions and answers. Python questions for developers, testers, automation engineers, data scientists…

Python

Name Mangling in Python with Example

What is name mangling in Python? Explain it with a simple example. How to use it with function overriding of base and derived class (inheritance)?

coding challenge

[Coding Challenge] Special Elements in Matrix

[Solved] Competitive coding question- Special Elements in Matrix asked in Goldman Sachs coding round. Find distinct number of elements which are either minimum or maximum in row or column.

coding challenge

[Coding Challenge] Secure My Conversation by Encryption and Decryption

[Coding Challenge] Secure My Conversation by Encryption and Decryption. Python coding question asked in Goldman Sachs.

Python

[Step-by-step] Python Decorators Explained with Examples for Beginners

[Complete Tutorial] Python decorators explained with a basic example. Passing arguments and parameters to the Python decorators.

isro

What are the Programming Languages used by ISRO Scientists?

What are the programming languages used in ISRO? Career opportunities for computer science engineers and coders. Space engineer and satellite programming language.

Python

Python AssertionError Exception and Assert Message | Example

What is Python assert keyword and its examples? How to solve assertionError in Python? How to add set Python assert message?

data science

Important Math Topics and Skills Needed for Data Science

How much math needed for data science? What are the important mathematical skills and mathematics topics to become a Data Scientist?

WAMP

9 Easy Steps to Install WAMP Server with No Error

How to install WAMP server and resolve installation error? Fix error “installation the program can’t start because msvcr100.dll is missing from your computer”.