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--- |
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license: mit |
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task_categories: |
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- text-classification |
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- question-answering |
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- text-generation |
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- text2text-generation |
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language: |
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- en |
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tags: |
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- code |
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pretty_name: leet-leet |
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size_categories: |
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- 100K<n<1M |
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--- |
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# LeetCode Solution Dataset |
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This dataset contains **community-contributed LeetCode solutions** scraped from public discussions and solution pages, enriched with metadata such as vote counts, author info, tags, and full code content. The goal is to make high-quality, peer-reviewed coding solutions programmatically accessible for research, analysis, educational use, or developer tooling. |
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## Column Descriptions |
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| Column Name | Type | Description | |
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|------------------|-------------|-----------------------------------------------------------------------------| |
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| `question_slug` | `string` | The unique slug of the LeetCode question | |
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| `title` | `string` | Title of the submitted solution | |
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| `slug` | `string` | URL-safe identifier for the solution (can be used to reconstruct URL) | |
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| `summary` | `string` | Short description or intro snippet of the solution | |
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| `author` | `string` | Username of the contributor | |
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| `certification` | `string` | LeetCode’s certification level for the author | |
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| `created_at` | `timestamp` | When the solution was originally posted | |
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| `updated_at` | `timestamp` | When the solution was last modified | |
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| `hit_count` | `int` | Number of views the solution has received | |
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| `has_video` | `boolean` | Whether the solution includes a video explanation | |
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| `content` | `string` | The full markdown content including code blocks | |
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| `upvotes` | `int` | Total number of upvotes | |
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| `downvotes` | `int` | Total number of downvotes | |
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| `tags` | `list[str]` | List of tags (e.g. algorithm type, difficulty, company, etc.) | |
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| `comments` | `int` | Number of top-level comments on the solution | |
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`question_slug`: Construct the link this way: "https://leetcode.com/problems/{question_slug}/description/" |
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This is a data is part of a wider family of datasets, it includes a dataset with detailed description and other statistics about each problem and another one with 100 solutions sorted by "Most-Voted". |
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PS. questions are uploaded every week on the platform if you would like me to update the data or need more solutions for each problem, let me know. |
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Code used for scrapping can be accessed here: "https://github.com/timetooth/leetcode_scraper.git" star the repo if you like it. |
