Which of the following statements about class properties is correct?
A) A setter method is used to retrieve the value of a class property.
B) A getter method is used to assign the value of a class property.
C) A setter method is used to assign the value of a class property.
D) You cannot assign values to class properties.

Question

Quizplus · Accepted Answer

A setter method is used to assign the value of a class property. Getter methods are used to retrieve the value of a class property. Class properties can be assigned values, but only through the use of a setter method. Option A is incorrect because a setter method is used to set (or assign) a value to a class property, not retrieve it. Option B is incorrect because a getter method is used to get (or retrieve) the current value of a class property, not assign a new value to it. Option D is incorrect because class properties can be assigned values, but only through the use of a setter method.

Which of the Following Statements About Class Properties Is Correct