Technical Blog
I document solution strategies, implementation patterns, and lessons from coding problems so I can build a reliable interview and engineering knowledge base.
Mar 30, 2026 · 3 min read
A concise walkthrough for Reduction Operations to Make the Array Elements Equal with clear approach, complexity, and multi-language implementation templates.
Mar 30, 2026 · 3 min read
A concise walkthrough for Longest Palindromic Subsequence with clear approach, complexity, and multi-language implementation templates.
Mar 28, 2026 · 5 min read
How I approach bracket-matching problems with a stack, and the exact checks that avoid false positives.
Mar 25, 2026 · 6 min read
A reusable binary search template for boundary problems, with loop invariants and off-by-one safety tips.