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 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 moreWhat are the 4 types of inheritance in Java?
Types of Inheritance in Java
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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