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Learning roadmap

Data Structures & Algorithms

Build rock-solid problem-solving skills — from arrays and recursion to graphs and dynamic programming.

  • Beginner → Advanced
  • 4 stages
  • 20 topics
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“Solve problems with confidence”

4 stages

Structured learning path

20 topics

Curated and hands-on

Projects included

Apply your skills with real projects

Roadmap at a glance

A clear path from fundamentals to advanced, with practical skills at each stage.

  1. 1

    Foundations

    6 topics

    Complexity analysis, arrays, strings, and hashing patterns.

  2. 2

    Recursion & Structures

    5 topics

    Think recursively and work with linked lists and stacks.

  3. 3

    Trees & Graphs

    5 topics

    Traverse trees and graphs with BFS, DFS, and heaps.

  4. 4

    Advanced Patterns

    4 topics

    Dynamic programming and interview-ready problem patterns.

Ready to start your journey?

Enroll to track progress through every stage of this roadmap.

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Practice next

Problem Solving

Once you've got the basics down, work through a curated set of 449 problems across 15 topics — arrays to dynamic programming. Your progress is tracked per problem.

Start solving problems