When one class extends more than one classes then this is called multiple inheritance. For example: Class C extends class A and B then this type of inheritance is known as multiple inheritance. Java doesn’t allow multiple inheritance.
Read moreWhat is multiple inheritance how it is implemented in Java?
The Java programming language supports multiple inheritance of type, which is the ability of a class to implement more than one interface . … As with multiple inheritance of implementation, a class can inherit different implementations of a method defined (as default or static) in the interfaces that it extends.
Read moreCan multiple inheritance be directly implemented in Java?
Therefore, in Java multiple inheritance is not allowed and, you cannot extend more than one other class.5 Tem 2019
Read moreWhat is multilevel inheritance inheritance?
The multi-level inheritance includes the involvement of at least two or more than two classes . One class inherits the features from a parent class and the newly created sub-class becomes the base class for another new class.30 Haz 2021
Read moreWhat is multiple and multilevel inheritance with example?
Multiple Inheritance is an Inheritance type where a class inherits from more than one base class. Multilevel Inheritance is an Inheritance type that inherits from a derived class, making that derived class a base class for a new class. Multiple Inheritance is not widely used because it makes the system more complex.
Read moreWhere is polymorphism used?
Polymorphism is the ability of an object to take on many forms. The most common use of polymorphism in OOP occurs when a parent class reference is used to refer to a child class object . Any Java object that can pass more than one IS-A test is considered to be polymorphic.
Read moreWhere is polymorphism used?
Polymorphism is the ability of an object to take on many forms. The most common use of polymorphism in OOP occurs when a parent class reference is used to refer to a child class object . Any Java object that can pass more than one IS-A test is considered to be polymorphic.
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