An abstract class, in the context of Java, is a superclass that cannot be instantiated and is used to state or define general characteristics . An object cannot be formed from a Java abstract class; trying to instantiate an abstract class only produces a compiler error.
Read moreWhat’s an abstract class in Java?
An abstract class, in the context of Java, is a superclass that cannot be instantiated and is used to state or define general characteristics . An object cannot be formed from a Java abstract class; trying to instantiate an abstract class only produces a compiler error.
Read moreWhat are the 4 types of inheritance in Java?
Types of Inheritance in Java
Read moreHow inheritance is implemented in Java?
The implementation of its parent class recreates a new class, which is the child class. To inherit the parent class, a child class must include a keyword called “extends.” The keyword “extends” enables the compiler to understand that the child class derives the functionalities and members of its parent class.
Read moreWhich inheritance is best in Java?
The most important use of inheritance in Java is code reusability . The code that is present in the parent class can be directly used by the child class. Method overriding is also known as runtime polymorphism.
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