Last Updated
：2026/01/12
代入
Hiragana
だいにゅう
Noun
Japanese Meaning
数学・論理学などで、ある記号・変数・式などを、別の記号・変数・式で置き換えること。またはその操作。 / コンピュータやプログラミングで、変数やメモリ領域などに値やデータを入れる（設定する）こと。またはその操作。
Easy Japanese Meaning
すうしきやけいさんでもじやばしょにあたいをいれること
Chinese (Simplified) Meaning
数学：将值或表达式代入另一表达式的操作 / 计算机：赋值；把值存入变量
Chinese (Traditional) Meaning
（數學）將數值或變數代入公式或方程式 / （程式設計）賦值；將值指定給變數
Korean Meaning
(수학) 값이나 표현식을 식의 변수에 넣는 것 / (컴퓨팅) 변수나 메모리 위치에 값을 할당하는 것
Indonesian
substitusi (matematika) / penugasan nilai (komputasi) / pemberian nilai ke variabel
Vietnamese Meaning
phép thế (toán học; thay giá trị vào biến) / phép gán (tin học; gán giá trị cho biến)
Tagalog Meaning
pagsasahalili ng halaga sa isang variable o ekspresyon / pagtatalaga ng halaga sa variable
Sense（1）
(mathematics) substitution
Sense（2）
(computing) assignment
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
(mathematics) substitution / (computing) assignment
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代入
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To solve a math problem, we substitute values into the equation.
To solve a math problem, we substitute values into the equation.
See correct answer
数学の問題を解くために、式に値を代入します。
Japanese - English
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