Full subject text
Assignment wording, constraints, and expected behaviour in one view.
Student-made · Not affiliated with 42
Exam practice, collected in one place
Clear subjects, function signatures, and examples so you can drill before the exam. Pick your rank below - we’re building this hub step by step.
Signatures & examples
Function prototypes plus input/output samples to sanity-check your solution.
Six languages per rank
For every rank we publish, the interface is available in English, Deutsch, Français, Español, Italiano, and Russian.
We ship updates regularly
New subjects, fixes, and languages land here often. Open the changelog for full release notes.
Ranks
Each rank lives on its own subdomain. Rank 02 and Rank 03 are live; Rank 04 is next.
Available now
Rank 02
Fifty-seven C exercises from the community pool: search, full modals, six-language UI.
Open Rank02Available now
Rank 03
11 Python practice subjects with search, full modals, and six languages.
Open Rank03Up next
Rank 04
A dedicated subdomain and subject set for Rank 04 - in the pipeline.
Coming soon