Abstract class can contain non abstract method. When we want that all s

When should you use Abstract Class vs Interface while
programming? Give 1 Example

Question Posted / rupali

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Answer Posted / rupali

Abstract class can contain non abstract method.
When we want that all subclass must implement all methods of
base class ;In such situation use interface.In other hand
when we want only some method of base class in our subclass
then use base class as abstract class because abstract class
can contain non-abstract method.

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