ここでは、JavaScriptのSet構造を使って重複した値を自動的に取り除く方法を紹介します。 入力データに含まれる重複要素を削除し、ユニークな値だけをスペース区切りで出力します。 lines.join(" ") で複数行の入力を1つの文字列にまとめます。 split(" ") で空白 ...
A data structure is a particular way to organize your data so it can be used efficiently. One or more abstract data types can be implemented and they specify the operations that can be performed over ...
Queue is a lightweight JavaScript class that provides a simple way to manage tasks in a queue. It emits events when tasks are added or removed, and provides methods for adding, removing, and waiting ...