Last Updated
：2025/11/28
first-class value
Noun
Japanese Meaning
プログラミングにおいて、first-class value（第一級値）とは、値が変数に割り当て可能であり、関数の引数または戻り値として扱えるなど、他のデータと同様に操作できる性質を持つものを指す。 / すなわち、first-class object（第一級オブジェクト）と同義で、プログラム中で自由に利用できる値である。
Sense（1）
（ plural ）
Quizzes for review
(programming, languages) Synonym of first-class object
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first-class value
In this language, functions are a first-class value that can be passed and returned like any other data.
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In this language, functions are a first-class value that can be passed and returned like any other data.
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