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Javaで「抽象クラスの継承」の動作を確認してみた

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概要

Javaで「抽象クラスの継承」の動作を確認してみました。以下のページを参考にしました。

実装

以下のファイルを作成しました。

CTest20.java
class CTest20{
  public static void main(String args[]){
    seihinA c = new seihinA();

    c.dispName();
  }
}

abstract class base{
  abstract public void dispName();

  public void dispCompany(){
    System.out.println("XYZ社製造の製品です");
  }
}

class seihinA extends base{
  public void dispName(){
    System.out.println("製品名はXXXです");
  }

  public void dispVersion(){
    System.out.println("バージョンは1.0です");
  }
}

以下のコマンドを実行しました。

$ javac CTest19.java 
$ java CTest20 
製品名はXXXです

まとめ

何かの役に立てばと。

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