hackerrank/sample-community-dataset
Field Type† What it contains challenge_id integer Unique numeric identifier for the coding challenge challenge_slug string URL-friendly slug used in challenge links challenge_name string Human-readable challenge title challenge_body string Full challenge description (HTML/Markdown) including input/output, examples, etc. challenge_kind string High-level content type (e.g., code, game) challenge_preview string One-sentence teaser shown in listings challenge_category string… See the full description on the dataset page: https://huggingface.co/datasets/hackerrank/sample-community-dataset.
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1---2license: apache-2.03language:4- en5tags:6- coding7- software8pretty_name: HackerRank Public Sample Dataset9size_categories:10- 1K<n<10K11---12 13| Field | Type<sup>†</sup> | What it contains |14| ------------------------------- | ----------------- | --------------------------------------------------------------------------------- |15| `challenge_id` | **integer** | Unique numeric identifier for the coding challenge |16| `challenge_slug` | string | URL-friendly slug used in challenge links |17| `challenge_name` | string | Human-readable challenge title |18| `challenge_body` | string | Full challenge description (HTML/Markdown) including input/output, examples, etc. |19| `challenge_kind` | string | High-level content type (e.g., `code`, `game`) |20| `challenge_preview` | string | One-sentence teaser shown in listings |21| `challenge_category` | string | Top-level category such as `ai`, `algorithms`, `databases` |22| `challenge_created_at` | ISO 8601 string | When the challenge was first created |23| `challenge_updated_at` | ISO 8601 string | Most-recent metadata update time |24| `python3_template` | string (nullable) | Complete Python 3 starter code supplied to users |25| `python3_template_head` | string (nullable) | Header portion of the Python 3 template |26| `python3_template_tail` | string (nullable) | Footer portion of the Python 3 template |27| `problem_statement` | string | Canonical statement (often plain-text version of `challenge_body`) |28| `difficulty` | float | Continuous difficulty score in \[0, 1] |29| `allowed_languages` | JSON string | Array of language identifiers permitted for submissions |30| `input_format` | string (nullable) | “Input Format” section verbatim |31| `output_format` | string (nullable) | “Output Format” section verbatim |32| `sample_input` | string (nullable) | Example stdin for the challenge |33| `sample_output` | string (nullable) | Expected stdout for the sample input |34| `difficulty_tag` | string | Discrete label (`Easy`, `Medium`, `Hard`) |35| `editorial_title` | string | Title of the official editorial article |36| `editorial_content` | string | Full HTML body of the editorial |37| `editorial_draft` | boolean (0/1) | `1` if editorial is still a draft |38| `editorial_slug` | string | URL-friendly slug for the editorial |39| `editorial_published_at` | ISO 8601 string | Publication timestamp of the editorial |40| `editorial_statistics` | JSON string | Engagement stats (participation, submissions, success rate) |41| `editorial_created_at` | ISO 8601 string | Editorial first-save timestamp |42| `editorial_updated_at` | ISO 8601 string | Last editorial edit time |43| `editorial_solution_kind` | string | Tag for reference solution (e.g., `tester`, `reference`) |44| `editorial_solution_code` | string | Full reference solution source code |45| `editorial_solution_language` | string | Language of the reference solution |46| `editorial_solution_created_at` | ISO 8601 string | Creation time of the reference solution |47| `editorial_solution_updated_at` | ISO 8601 string | Last update time of the reference solution |48| `language` | string | Detected programming language for this row |49