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Questions and Answers
Which of the following best describes inheritance in object-oriented programming?
Which of the following best describes inheritance in object-oriented programming?
- Creating new variables based on existing ones
- Creating new methods based on existing ones
- Creating new classes based on existing ones (correct)
- Creating new objects based on existing ones
What is the main benefit of inheritance in object-oriented programming?
What is the main benefit of inheritance in object-oriented programming?
- Specifying a new implementation
- Extending original software
- Creating new classes
- Reusing code (correct)
Which of the following is NOT inherited by a child object in object-oriented programming?
Which of the following is NOT inherited by a child object in object-oriented programming?
- Overloaded operators
- Friend functions
- Destructors
- Constructors (correct)
What does inheritance allow programmers to do in object-oriented programming?
What does inheritance allow programmers to do in object-oriented programming?
Inheritance in object-oriented programming forms a hierarchy of classes based on:
Inheritance in object-oriented programming forms a hierarchy of classes based on: