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Abstract Class in Java - GeeksforGeeks

Abstract Class in Java - GeeksforGeeks

An abstract class in Java is a class that cannot be instantiated on its own and must be subclassed, allowing for both abstract and non-abstract methods.

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Java OOP Concepts

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Python OOPs Concepts - GeeksforGeeks

Python OOPs Concepts - GeeksforGeeks

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OOP Concepts in Java

OOP Concepts in Java

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When to use abstract classes vs. interfaces in Java

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