The Difference Between the Operator! Member Function and the Operator

question 31

Multiple Choice

The difference between the operator! member function and the operator void* member function is that:

• A) They always return opposite boolean values.
• B) They occasionally return opposite boolean values.
• C) Of the two member functions, only operator! checks if eof has been set.
• D) Of the two member functions, only operator void* checks if eof has been set.

---

Definitions:

Privacy

The state or condition of being free from unauthorized intrusion or disclosure of personal information.

Market Price

The current price at which a good or service can be bought or sold, determined by supply and demand dynamics in the marketplace.

Coffee Prices

Coffee prices refer to the cost of coffee beans in the market, which can fluctuate based on factors like supply and demand, weather conditions, and geopolitical events.

Coffee Surpluses

Occurs when the quantity of coffee produced exceeds the quantity demanded, leading to a decrease in price.