Which of the following statements are true?

a. A subclass is a subset of a superclass.
b. A subclass is usually extended to contain more functions and more detailed information than its superclass.
c. "class A extends B" means A is a subclass of B.
d. "class A extends B" means B is a subclass of A.


b. A subclass is usually extended to contain more functions and more detailed information than its superclass.
c. "class A extends B" means A is a subclass of B.

Computer Science & Information Technology

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TestingĀ  that validates a program by ensuring that all of its statements have been executed-that is, by knowing exactly how the program is written-is ____.

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Computer Science & Information Technology

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Answer the following statement true (T) or false (F)

Computer Science & Information Technology