模式匹配
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programming language construct for processing data conditionally on its structure
In the Vinony graph
Within Vinony's link graph, 模式匹配 is referenced by 404 other articles, and connects out to Mathematica, string-searching algorithm and proof by exhaustion.
It sits within the topics Conditional constructs, Functional programming and Pattern matching.
Its subject is documented across 19 Wikipedia language editions.
Wikidata facts
- Has use
- computer algebra system
Show 5 more facts
- topic's main category
- Category:Pattern matching
- Stack Exchange tag
- stackoverflow.com/tags/pattern-matching
- facet of
- declarative programming
- Commons category
- Pattern matching
- different from
- string-searching algorithm
Sources (3)
via Wikidata · CC0
Article · 中文
在计算机科学中，模式匹配是检查给定记号序列中，是否存在某种模式的组成部分的行为。与模式识别相反，匹配通常必须是精确的。模式通常具有序列或树状结构的形式。模式匹配的用途包括：输出一个模式在一个记号序列中的位置（如果有的话），输出匹配模式的一些组成部份，以及用一些其他的记号序列替换匹配模式（即搜索和替换）。
Abstract from DBpedia / Wikipedia · CC BY-SA
Connections
Mathematica
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string-searching algorithm
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proof by exhaustion
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computer science
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Python
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