The main purpose of the constructor is to initialize the newly created object. In abstract class, we have an instance variable, abstract methods, and non-abstract methods. We need to initialize the non-abstract methods and instance variables, therefore abstract classes have a constructor .
Read moreDo abstract classes need to have constructors?
The main purpose of the constructor is to initialize the newly created object. In abstract class, we have an instance variable, abstract methods, and non-abstract methods. We need to initialize the non-abstract methods and instance variables, therefore abstract classes have a constructor .
Read moreCan you inherit variables?
A subclass inherits variables and methods from its superclass and can use them as if they were declared within the subclass itself: class Animal { float weight ; …
Read moreWhich variables Cannot be inherited?
Static Methods or variables do not take part in inheritance. Even though static methods or variables do not take part in inheritance and cannot be overridden, they can be redefined in a subclass. The redefinition is not called overridden but hidden.
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