DSA Roadmap 🚀

This directory contains a structured collection of Data Structures & Algorithms (DSA) topics, organized for interview prep (FAANG / MAANG) and strong CS fundamentals.

 By https://neetcode.io/

Each folder focuses on one core concept and contains:

• Problems (easy → hard)
• Optimized solutions
• Notes / patterns
• Edge cases & tricks

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📂 Folder Structure

🧠 Core Foundations

• Arrays / Vectors
• LinkedList
• Stack
• Searching
• Sorting
• TwoPointer
• Sliding Window
• Hashing

🌲 Trees & Variants

• Trees
• Tries

📊 Graph Theory

• Graphs
• Advanced Graphs
  • Shortest paths
  • MST
  • Topological sort
  • Union-Find
  • Graph DP

⚙️ Algorithmic Paradigms

• Greedy
• Backtracking
• Bit Manipulation
• Intervals
• Heap / Priority Queue

🧮 Dynamic Programming

• 1D-DP
• 2D-DP

📐 Math & Geometry

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🎯 Goal of This Repo

• Crack coding interviews
• Build pattern recognition
• Write clean, optimal solutions
• Think like an engineer, not a memorizer

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🧩 Problem Sources

• LeetCode
• GFG
• Codeforces
• Interview questions

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🛠 Language

• Primary: JavaScript / TypeScript
• Logic is language-agnostic

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📌 Rule of Thumb

If you can explain it simply, you actually understand it.

Happy grinding.
Consistency > Motivation. 💪🔥

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Total Time expected to complete all of these basics of DSA

🟢 Serious Prep (Daily 2–3 hrs) ≈ 5–6 months 🔥 Aggressive Mode (4–5 hrs/day) ≈ 3.5–4 months

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