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Question 43

Given:

and

and

What is the result?

    Correct Answer: A

    The correct answer is that the program prints Process() called 2. The program defines a concrete implementation of the method process() in the class ApiImpl. This method overrides the abstract method defined in AbstractAPI and the default method defined in APIInterface. When the main method calls process() on the ApiImpl instance, it executes the overridden method in ApiImpl, printing 'Process() called 2.'

Discussion
StavokOption: A

A is correct Tested

d7bb0b2Option: A

A is correct: is called implement method. NOTE: Class 'ApiImpl' must either be declared abstract or implement abstract method 'process()' in 'APIAbstract',

tmuralimanoharOption: A

A is correct answer

Mukes877Option: A

A is correct

RP384Option: A

Correct: A

TADIEWAOption: A

A is correct