What is the difference between an abstract class and an interface?
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14-Nov-2021
Aryan Kumar
06-Jun-2023An abstract class and an interface are both object-oriented programming (OOP) constructs that can be used to define the behavior of objects. However, there are some key differences between the two.
In general, abstract classes are used when you want to define common behavior that can be shared by multiple classes. Interfaces are used when you want to define a set of methods that must be implemented by a class, but you do not want to store any data.
Here is a table that summarizes the key differences between abstract classes and interfaces:
Mukul Goenka
14-Nov-2021Let’s us see differences between an abstract class and an interface:
Abstract class.
Interface.