Computer scienceProgramming languagesJavaCode organizationObject-oriented programmingClass hierarchiesInterfaces and abstract classes

Declaring functionality with interfaces

Implementing an interface

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Select a correct declaration of the class A that implements the interface B.

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class A inherits B { /* body */ }

class A realizes B { /* body */ }

class A extends B { /* body */ }

class A implements B { /* body */ }

class A : B { /* body */ }

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