| Display title | Purely functional data structure |
| Default sort key | Purely functional data structure |
| Page length (in bytes) | 10,985 |
| Namespace ID | 0 |
| Page ID | 12546121 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of page watchers | 39 |
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| Number of redirects to this page | 6 |
| Counted as a content page | Yes |
| Wikidata item ID | Q27924245 |
| Local description | Data structure implementable in purely functional languages |
| Central description | persistent data structure that does not rely on mutable state |
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| Page creator | MarSch (talk | contribs) |
| Date of page creation | 11:55, 31 July 2007 |
| Latest editor | Fakescientist8000 (talk | contribs) |
| Date of latest edit | 00:16, 17 October 2025 |
| Total number of edits | 133 |
| Recent number of edits (within past 30 days) | 1 |
| Recent number of distinct authors | 1 |
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