edge_count 不能处理自环
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- Dominant language
- Python
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- 1.7k
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Description
可以使用 `len(list(self.iterate_edges()))` 代替。
Contributor guide
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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
Search the Python source for `edge_count` and `iterate_edges` to locate the affected graph implementation. Check how self-loops are represented and verify that the edge count includes them; done means `edge_count` agrees with the number returned by `iterate_edges()` for graphs containing self-loops.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 55/100