AP Computer Science Amediummcq1 pt
Which describes the object's toString before it is overridden?
A.class name and hash code
B.all field values
C.an empty string
D.the memory address only
Explanation
Core Concept
Object's toString shows class and hash.
Correct Answer
Aclass name and hash code
More Unit 9: Inheritance practice questions
- mediumA superclass reference to a subclass object can call
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- mediumWhich method is present in the Object class?
- hardWhich describes dynamic dispatch?
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