Consider the following code snippet:
Public class Course
{
Private int studentCount;
) . .
}
Which of the following methods would correctly keep track of the total number of enrollees in a course?
A) public void addEnrollees(int newEnrollees)
{
StudentCount = newEnrollees
}
B) public void addEnrollees(int newEnrollees)
{
StudentCount = studentCount + newEnrollees
}
C) public void addEnrollees(int newEnrollees)
{
NewEnrollees = studentCount
}
D) public void addEnrollees(int newEnrollees)
{
NewEnrollees = newEnrollees + studentCount
}

Question

Quizplus · Accepted Answer

Choice B correctly updates the studentCount variable by adding the newEnrollees to the current count using the "studentCount + newEnrollees" syntax. Choices A, C, and D all incorrectly assign the value of newEnrollees to studentCount or vice versa, which would result in an inaccurate count.

Consider the Following Code Snippet