Class Definition Ch 04-3

question 41

Essay

Class Definition Ch 04-3
Consider a class called Building. This class consists of a number of floors (numberOfFloors) for the building, a current floor for the elevator (current), a requested floor of a person waiting for the elevator (requestedFloor), and methods for constructing the building object, for moving the elevator one floor up, for moving the elevator one floor down, for requesting the elevator and for starting the elevator going. Assume that requestedFloor will be set to 0 if there are currently no requests being made (or the last request has already been fulfilled).
-Refer to Class Definition Ch 04-3: What visibility modifiers would you use for the methods that move the elevator up one floor, move the elevator down one floor, that request the elevator, and that start the elevator moving?

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Definitions:

Different Colors

Varieties in the visible spectrum that result from differing qualities of light being reflected or emitted by objects.

Stereotype Threat

The risk of confirming negative stereotypes about an individual's racial, ethnic, gender, or cultural group, which can impair their performance.

Cognitive Flexibility

The mental ability to switch between thinking about two different concepts, and to think about multiple concepts simultaneously.

Confirmation Bias

A cognitive bias that causes people to search for, interpret, favor, and recall information in a way that affirms their preexisting beliefs or hypotheses.