lean-ja / lean-ja/lean-by-example
n の分割を全列挙する
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付録アイデア
- Dominant language
- Lean
- Stars
- 188
- Forks
- 15
- Avg merge
- 9h 8m
- Merged PRs (30d)
- 6
Description
たとえば 4 を2つの自然数の和に分割する場合は
- 4 = 0 + 4
- 4 = 1 + 3
- 4 = 2 + 2
の3通りの分割方法がある。
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by browsing the repository's existing code examples to find where a new example for integer partitions belongs. Read nearby examples and run the relevant Lean checks; done means the repository contains a working example that enumerates the three partitions of 4 described in the issue.
Written by the indexing model from the issue text.
Assessment
- Domain
- developer-experience
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 55/100