Exam (elaborations)
CMSC132 Exam #1 Questions With 100% Correct Answers 2024
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Classes can only extend more than one other class if at least one of those classes is an abstract class. - ANSFalse - a Class can never extend more than one class. Downcasting can be done implicitly. - ANSFalse - it must be done explicitly or your code will not compile. "Sideways" casting is ...
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