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Questions and Answers
What is the process of obtaining the data members and methods from one class to another class known as?
What is the process of obtaining the data members and methods from one class to another class known as?
- Polymorphism
- Inheritance (correct)
- Encapsulation
- Abstraction
What is the class known as that inherits or derives all the properties of another class?
What is the class known as that inherits or derives all the properties of another class?
- Derived class
- Superclass
- Subclass (correct)
- Parent class
What is the keyword in Java that indicates a new class is derived from an existing class?
What is the keyword in Java that indicates a new class is derived from an existing class?
- implements
- derives
- inherits
- extends (correct)
What is the main use of inheritance in object-oriented programming?
What is the main use of inheritance in object-oriented programming?
What is the advantage of using inheritance in application development?
What is the advantage of using inheritance in application development?
What are the alternative names for the class that gives data members and methods in inheritance?
What are the alternative names for the class that gives data members and methods in inheritance?
What are the alternative names for the class that receives the data members and methods in inheritance?
What are the alternative names for the class that receives the data members and methods in inheritance?
What is another term for the data members and methods of a class in the context of inheritance?
What is another term for the data members and methods of a class in the context of inheritance?
What are the alternative names for the concept of inheritance?
What are the alternative names for the concept of inheritance?
What are the main uses of inheritance in object-oriented programming?
What are the main uses of inheritance in object-oriented programming?
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