ajcr/100-pandas-puzzles resource
100 data puzzles for pandas, ranging from short and simple to super tricky (60% complete) observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3938
- days_rel: n/a
- days_push: 784
- n_releases_24m: 0
Adoption not part of the score
3009 stars · 4007 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A collection of 100 short puzzles in Jupyter notebooks for practicing pandas, covering DataFrame basics, indexing, grouping, cleaning, MultiIndexes, datetime handling, and plotting. It includes a puzzles notebook and a separate solutions notebook, with difficulty ratings per section.
Use cases
- practice pandas dataframe manipulation exercises
- learn pandas indexing grouping and aggregation
- test my pandas skills with puzzles
- find pandas practice problems with solutions
- prepare for a data analysis interview using pandas
- learn data cleaning in pandas through exercises
When to choose
- you want hands-on practice with core pandas DataFrame and Series operations
- you prefer self-paced exercises with available solutions
- you already know basic Python and want to strengthen pandas fundamentals
When to avoid
- you need comprehensive pandas documentation or a reference manual
- you want a complete, finished exercise set (the list is only ~60% complete)
- you are looking for advanced or specialist pandas topics beyond the fundamentals
Facets
learning-resource · maturity maintenance
data-science developer-tools data-science tutorials education python cross-platform pandas numpy jupyter-notebook exercises dataframe self-study
1 source
- readme: https://github.com/ajcr/100-pandas-puzzles · fetched 2026-08-28 · 7c21b8964aef
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| ajcr/100-pandas-puzzles | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="ajcr/100-pandas-puzzles")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem