Podcast
Questions and Answers
What is inheritance in programming?
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?
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?
Which keyword is used to implement inheritance in Java?
- expands
- extends (correct)
- derives
- inherits
What type of electronic device uses solid-state technology?
What type of electronic device uses solid-state technology?
Which material is commonly used in the construction of solid-state devices?
Which material is commonly used in the construction of solid-state devices?
What is a characteristic of solid-state drives (SSD) compared to hard disk drives (HDD)?
What is a characteristic of solid-state drives (SSD) compared to hard disk drives (HDD)?