#data-structures-algorithm

Data Structures and Algorithms

Hashtable in C#

When working with Key-Value data in C#, you will often come across two collections, Hashtable and Dictionary<TKey, TValue>. Both allow us…

Data Structures: A Journey of Solving Problems, Not Just Memorizing Concepts

When we start learning programming, one of the first things we hear is the word Data Structure. Many beginners think data structures are…

Before You Write a Single Line of Code, Let’s Talk About DSA

How does Google search manage to locate a particular web page among billions of other pages within seconds?

My Atlassian Women in Tech SDE Internship Interview Experience

A round-by-round breakdown of the interview process and what to expect.

Reversing a Linked List: A Principal Engineer’s Guide

Reversing a linked list is one of the most fundamental data structure problems asked in interviews and frequently encountered in systems…

🚀 Day 3: STL in C++, CSRF & HTTP Request Smuggling, and Python Fundamentals

Building consistency one day at a time while preparing for opportunities in Cybersecurity and Software Development 💻🛡️

Python Generators: The Secret to Handling Infinite Data Without Crashing Your Servers

Python Generators: The Secret to Handling Infinite Data Without Crashing Your Servers

Inside the 2021 Facebook Outage: How a Single Config Error Took Down the Internet

A deep dive into the DNS & BGP failure that took down Facebook, Instagram, and WhatsApp worldwide.

Microsoft SDE II Interview Process: What to Expect

Microsoft is hiring aggressively for the Software Development Engineer II (SDE II) role, and many candidates want clarity on what the…

Problem Solving with Data Structures: A Practical Approach for Placements

In the world of software engineering, one skill stands above all — problem solving. Whether it’s cracking coding interviews or building…

DSA That Actually Gets You Placed — Part 22

Shortest Path: Finding the Best Route Without Overthinking