Assuming That Ptr Is a Pointer to a Class Data

question 8

Multiple Choice

Assuming that ptr is a pointer to a class data member of class Check and obj is a pointer to a Check object, which of the following statements would be used to output that data member?

• A) cout << obj.*ptr;
• B) cout << ( *obj ).*ptr;
• C) cout << obj->*ptr();
• D) cout << ( *obj )->*ptr;

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Definitions:

Labeled Region

A specified area within a study or image that has been marked or annotated for identification or analysis.

Efferent Arterioles

Small blood vessels that carry blood away from the glomerulus of the kidney after filtration has occurred, playing a role in blood pressure regulation.

Peritubular Capillaries

Tiny blood vessels that surround the tubules in the kidney where exchange of substances between the blood and tubules occurs.

Uric Acid

A waste product formed from the breakdown of purines in the body, which is excreted in urine. High levels may lead to gout or kidney stones.