Overriding Functions MCQs Quiz Online PDF Download

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MCQs on Overriding Functions Quiz PDF Download

MCQ: When function have same prototype in base class as well as in derived class function is called

  1. Overloading function
  2. Overriding function
  3. Chained function
  4. All of them

B

MCQ: An abstract class is one that cannot be instantiated but

  1. Only inherited
  2. Only declared
  3. Only copied
  4. All of them

A

MCQ: Protected members of a class is accessible to class in which

  1. It is not declared
  2. It is declared
  3. It is moved
  4. None of them

B

MCQ: PHP does not support multiple inheritance but it supports

  1. Chained subclassing
  2. Classified subclassing
  3. Unique subclassing
  4. None of them

A