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nswerWhich of the following is a representation of a subclass inheriting data members of its superclass?Optionsclass SubClass { extends SuperClass } class SubClass: SuperClass {}class SubClass extends SuperClass {}class SubClass inherits SuperClass {}

Question

nswerWhich of the following is a representation of a subclass inheriting data members of its superclass?Optionsclass SubClass { extends SuperClass } class SubClass: SuperClass {}class SubClass extends SuperClass {}class SubClass inherits SuperClass {}

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Solution

The correct representation of a subclass inheriting data members of its superclass is:

class SubClass extends SuperClass {}

This is the correct syntax for inheritance in Java. The keyword "extends" is used to indicate that SubClass is inheriting the properties and methods of SuperClass.

Similar Questions

Which of the following statements is FALSE?Group of answer choicesA subclass is a subtype of its superclass.A subclass is usually extended to contain more functions and more detailed information than its superclass."class A extends B" means A is a subclass of B."class A extends B" means B is a subclass of A.

ct the correct answerIn polymorphism, a reference variable of the superclass can refer to the object of which classes?OptionsOnly the superclassAny classOnly the subclassThe superclass or any of its subclasses

Interpret which of the following statements are correct with respect to inheritance relationship in java?    Select one or more:a.object of subclass referenced by super class type can access super class variablesb.object of subclass referenced by super class type can invoke newly defined sub class methodsc.object of subclass referenced by super class type can access newly defined sub class variablesd.object of subclass referenced by super class type can invoke super class methodse.object of subclass referenced by super class type can invoke overridden sub class methods

correct answerWhich of these is correct way of inheriting class A by class B?Optionsclass B + class A {}class B extends A {}class B inherits class A {}class B extends class A {}

orrect answerWhat is not type of inheritance?OptionsSingle inheritanceHierarchical inheritanceDouble inheritanceMultiple inheritance

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