Inheritance in Programming Quiz
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Questions and Answers

What is inheritance in programming?

  • A feature that allows a child class to access the private members of a parent class
  • A method of passing data from one function to another
  • A process of transferring genetic information from parent to offspring
  • A mechanism by which a new class can acquire the properties and behaviors of an existing class (correct)

    • What is a superclass in the context of inheritance?

  • A class that inherits from another class
  • A class that is extended by a subclass (correct)
  • A class that can only inherit from one other class
  • A class that cannot be inherited

    • Which keyword is used to implement inheritance in Java?

  • expands
  • extends (correct)
  • derives
  • inherits

    • What type of electronic device uses solid-state technology?

    <p>Smartphone</p> Signup and view all the answers

    Which material is commonly used in the construction of solid-state devices?

    <p>Silicon</p> Signup and view all the answers

    What is a characteristic of solid-state drives (SSD) compared to hard disk drives (HDD)?

    <p>Faster data access</p> Signup and view all the answers

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