Delete

利用可能

Removes the element at a given position.

形式

Delete[expr, n]

Delete[expr, {i, j, …}]

Delete[expr, {{i1, j1, …}, {i2, j2, …}, …}]

Delete[pos]

検証済みの例Delete[{1, 2, 3, 4}, 2] → {1, 3, 4}

Qurakで実行リファレンスを検索

トピック

Computation With Structured Datasets - Basic Structural Operations
Database Like Operations On Datasets - General
Elements Of Lists - Finding Sublists
Evaluation Control - Manipulating Unevaluated Expressions
Expressions - Parts of Expressions »
Function Composition And Operator Forms - Functions with Operator Forms

関連

Insert MapAt ReplacePart FlattenAt DeleteCases Drop StringDrop Position DeleteMissing Nothing Append Cases

全 6300 関数 · MCPクライアントから使う