Tech enthusiast and problem-solver with a flair for creating impactful digital experiences. always pushing boundaries, solving real-world problems, and building solutions that make a difference.
Full-stack development roles, technology-driven problem-solving projects, client engagement, digital transformation initiatives, and collaborations in web and application development. Open to opportunities to innovate and contribute to impactful solutions.
Aug 13, 2025 · 6 min read · The Core Idea A monotonic stack is just a stack that keeps its elements in sorted order (increasing or decreasing).When a new element breaks the rule, we pop until the rule is happy again. Why store indices instead of values?Because we often need to ...
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Jul 20, 2025 · 4 min read · While binary search is often taught with sorted arrays, its true magic lies in a broader application: finding a specific value within a range when a certain condition is met. This "binary search on value" technique is a game-changer for many algorith...
Join discussionJun 22, 2025 · 2 min read · Backtracking is a powerful and elegant technique used in solving complex recursive problems, such as permutations, combinations, and subsets. Whether you're preparing for coding interviews or solving problems on LeetCode, mastering backtracking can g...
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Mar 3, 2025 · 5 min read · Template 1: Sliding Window (Shrinkable) Key Idea Start with an initial window [i, j] and expand it by incrementing j. Whenever the window becomes invalid, shrink it by incrementing i until it is valid again. Keep track of the maximum size of the v...
Join discussionFeb 23, 2025 · 4 min read · 1. Opposite Direction (Two-pointer from Ends) ✅ Use When: You need to find pairs in a sorted array. You need to check if a string/array is a palindrome. You are finding an optimal solution between two boundaries (like maximum area, min/max sum). ...
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