@Raksha1208

🚀 Advent of Code Day 11 – Counting Paths Like a Pro

Dec 11, 2025 · 3 min read · Memoized DFS, Clean Graph Parsing & High-Performance Path Logic (Pseudocode Only) When Advent of Code reaches the double digits, problems stop being cute and start becoming mathematically evil.Day 11 was exactly that — a deceptively simple “count all...

Advent of Code Day 10 --- Optimizing Dual-Mode Machines

Dec 10, 2025 · 4 min read · A Deep Dive into Bitmask Logic, Linear Algebra, and Smart State Search Introduction Day 10 of Advent of Code brings a refreshing twist---two completely different machine modes, two different interpretations of the same input... and a beautiful opport...

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Advent of Code Day 9 guide using maths! Movie Theater Tiles

Dec 9, 2025 · 3 min read · A Clean, Modular & Powerful Approach (Pseudocode + Theory) Advent of Code Day 9 presented a fascinating challenge — a grid-based puzzle inspired by a movie theater floor. The problem involves red tiles on a grid and asks for the largest rectangle usi...

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Master Graph Connections in Advent of Code 2025 - Day 08 Guide

Dec 8, 2025 · 5 min read · Advent of Code 2025 — Day 8: Connecting Points with Union-Find It's that time of year again! For developers, December isn't just about hot cocoa and holiday lights; it’s about Advent of Code (AoC), the annual series of festive programming puzzles tha...

Advent of Code Day 7: Comparing Classical and Quantum Beams

Dec 7, 2025 · 3 min read · A Clean, Modular & Powerful Approach (Pseudocode Only) When I saw Day 7 of Advent of Code, I knew this puzzle was going to be fun. A grid full of mirrors, a single light source, and two entirely different interpretations, Classical and Quantum.So I d...