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Teddy Bear
Teddy Bear asked in Computers & InternetProgramming & Design · 1 decade ago

Generalization hierarchy in java?

Could someone please help me draw a generalization hierarchy for a book object in java, including a superclass and two subclasses?

Thank You

1 Answer

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  • deonejuan
    Lv 7
    1 decade ago
    Favorite Answer

    abstract Media {

    String title;

    }

    class Book extends Media {

    }

    class Magazine extends Book {

    }

    class Paperback extends Book {

    }

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