OOP:継承VS移譲:子だくさんか、外注職人選択か?
クラスの継承と移譲は垂直増加と水平増加だけど、これがユーザにとってどういう意味があるかをさぐろう。
- Target Group (Age)
- 3 – 19+
- Language
- Japanese / 日本語
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