Sep 29, 2025 · 4 min read · After giving multiple interviews for Node.js and JavaScript roles, I noticed one clear pattern →Most companies don’t test you on fancy frameworks first.They drill you on core JavaScript fundamentals. At first, I assumed advanced tools and frameworks ...
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Sep 16, 2025 · 2 min read · If you are a student learning programming, you will often hear about Greedy Algorithm and Dynamic Programming (DP). Both are important ways of solving problems, but they work differently. Let’s break it down in simple words. Greedy Algorithm The Gre...
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Sep 7, 2025 · 2 min read · When preparing for technical interviews or improving your coding skills, most of us rely on scattered resources — GitHub repos, LeetCode, random blogs, or endless YouTube playlists. The problem? Content is not structured. Hard to filter questions b...
Join discussionJul 24, 2025 · 5 min read · Have you ever typed =100/45 into Excel or Google Sheets, formatted it as a fraction, and watched it magically turn into 20/9? Seems simple. But under the hood, it’s using one of the oldest and smartest math tricks ever invented — the Euclidean Algori...
Join discussionJun 24, 2025 · 13 min read · Introduction Algorithms are fundamental to computer science and play a very important role in designing efficient solutions for various problems. Understanding algorithms, dating back to ancient civilisations, is essential for anyone interested in ma...
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May 26, 2025 · 2 min read · 📅 Date: May 26, 2025🏷️ Tags: DSA, Python, LeetCode, Sliding Window, HashMap 👋 Hello Devs! Welcome back to my #90DaysOfDSA journey. On Day 6, I focused on solving problems that involve string pairing and sliding window techniques — both of which a...
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