30 DAY FAANG INTERVIEW PREPARATION

Compiling Important topics of data structures and algorithm And Coding tricks

Hello Everyone, I am compiling all the important topics for data structures and algorithm in a single sheet. If you are preparing for in depth for …

Array Two Sum - https://leetcode.com/problems/two-sum/ Best Time to Buy and Sell Stock - https://leetcode.com/problems/best-time-to-buy-and-s…

I have started my Leetcode journey from 3 months, and I have solved few problems along the way. I had to manage my college courses and prepping …

Best Data structures and algorithms tutorials Basics of algorithm How to calculate running time of an algorithm Worst, Everage and Best-case anal…

Trying to make a short, complete and realistic DSA study guide for coding interviews as well as competitive programming. Studying for competitive…

Minimum stack / Minimum queue In this article we will consider three problems: first we will modify a stack in a way that allows us to find the s…

I have designed a 6 to 9 months study plan & 3 months interview preparation plan to crack Top MNC'S Companies coding round & intervie…