To avoid duplicating code, use ________, rather than ________.
A) inheritance, the "copy-and-past" approach.
B) the "copy-and-paste" approach, inheritance.
C) a class that explicitly extends Object, a class that does not extend Object.
D) a class that does not extend Object, a class that explicitly extends Object.
Correct Answer:
Verified
Q10: Which of the following is the superclass
Q11: When a subclass constructor calls its superclass
Q12: Private fields of a superclass can be
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Q14: Which of the following is not a
Q15: The default equals implementation of class Object
Q16: Which of the following statements is false?
A)
Q18: The default implementation of method clone of
Q19: Which statement is true when a superclass
Q20: Which of the following statements is false?
A)
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