AP Computer Science Amediummcq1 pt
If Grandchild extends Child and Child extends Parent, Grandchild
A.inherits from both Child and Parent
B.inherits only from Child
C.inherits only from Parent
D.inherits nothing
Explanation
Core Concept
Inheritance chains downward.
Correct Answer
Ainherits from both Child and Parent
More Unit 9: Inheritance practice questions
- mediumA superclass reference to a subclass object can call
- mediumAn overridden method may call the parent version with
- mediumWhich class is a subclass of Object?
- mediumWhich method is present in the Object class?
- hardWhich describes dynamic dispatch?
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