practice_code

⑂ Code · repository·60+ Python solutions for algorithms and data structures, grouped by topic. Each notes time and space. Fork it, add your

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60+ Python solutions for algorithms and data structures, grouped by topic — arrays, strings, trees, graphs, DP, and more. Each solution notes time and space complexity.

Fork-friendly: add your approach in any language, keep the same folder structure, and open a PR. Built to stay readable and interview-ready.

Highlights

60+ problems with complexity notes
Grouped by topic: arrays, trees, graphs, DP
Fork-friendly — add your solution

algorithms data structures Python DSA

Python 100%

Solutions

60+

Topics

Language

Python

FAQ — practice_code

What language are the solutions in?tap ↕

Python — clean, commented, with complexity noted at the top of each file.

Can I add solutions in other languages?tap ↕

Yes — fork, add a parallel folder for your language, keep the problem naming, and open a PR.

Are these interview questions?tap ↕

Yes — classic DSA patterns grouped by topic so you can drill arrays, trees, graphs or DP in order.

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