PracticeCP

PracticeCP

Pattern-driven coding prep

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Data structures by project domain

Where DS&A actually show up in real systems

Pick a project domain to see which data structures power it and practice the relevant problems.

DB
5 topics

Databases

Indexing, storage engines, and query optimization structures

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OS
3 topics

Kernel & OS

Process queues, memory allocators, and system schedulers

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SR
1 topics

Search

Prefix search, autocomplete, and spell-check in search engines

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CP
2 topics

Compilers

Lexers, parsers, symbol tables, and AST traversal in language tools

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ML
3 topics

Machine Learning & GPUs

Tensor operations, autograd graphs, GPU topology, and distributed training

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DO
3 topics

DevOps & CI/CD

Build graphs, pipeline scheduling, service mesh, and deployment orchestration

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WF
3 topics

Web Frameworks & Frontend

Tree diffing, reactive graphs, fiber scheduling, and DOM traversal

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SN
3 topics

Systems & Networking

Routing, topology, and dependency graphs in distributed systems

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AD
2 topics

Algorithm Design

Optimization, greedy decisions, and overlapping subproblems

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