Aniruddha Chaudhari
I am complete Python Nut, love Linux and vim as an editor. I hold a Master of Computer Science from NIT Trichy. I dabble in C/C++, Java too. I keep sharing my coding knowledge and my own experience on CSEstack.org portal.
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Posts by Aniruddha Chaudhari

Top 10 SQL Query Concepts for Job Interview

If you are preparing for the software developer job, here is the list of SQL concepts you must know. In interview, interviewer can ask you to describe any of the basic SQL...
Aniruddha Chaudhari
18 May, 22

Find the First Unique Element in a Stream of Characters at any Given Point

Problem Statement: Find the first unique element in a stream of characters at any given point. Input: a b c d a b c Output: a a a a b c d This competitive coding challenge...
Aniruddha Chaudhari
16 May, 22

Flip Equivalent Binary Trees | Coding Challenge

This is one of the popular coding challenges on the binary tree. Let's understand the flip operation first. For a binary tree, we can define a flip operation as...
Aniruddha Chaudhari
28 Apr, 22

[Solved] Maximum Profit by Buying and Selling Stocks Shares

Coding challenge: You want to maximize your profit by choosing a single day to buy one stock and choosing a different day in...
Aniruddha Chaudhari
14 Apr, 22

75 Alternative Companies of FAANG to Join in India

Scrolling through LinkedIn, I realized, nowadays, many just shout FAANG FAANG without even knowing the meaning. Almost everyone wants to get a job there. Do you think, only...
Aniruddha Chaudhari
09 Apr, 22

Top 5 Software Development Methodologies

Introduction Technology these days is evolving fast and has propelled software development companies like tatvasoft.com to work in very competitive environments. Software...
Aniruddha Chaudhari
08 Apr, 22

Top 9 Web Automation Frameworks for JavaScript in 2022

This is an era of automation and we all are aware of that. Whether it be a small-scale industry or a large multinational company, everyone is moving towards automation. With...
Aniruddha Chaudhari
08 Apr, 22

Ordering Task/Packages from Given Dependencies | Python Coding Challenge

A project is currently having issues with some of their libraries where packages are not being built in the correct order. You have been tasked to build a program that will...
Aniruddha Chaudhari
25 Mar, 22

Program to Check Anagram in Python | Example

What is Anagram? Tow strings are anagrams if they have the same set of characters. In other words, two strings are anagrams if we can form one string by rearranging elements...
Aniruddha Chaudhari
24 Mar, 22