Chapter 4 test

Part 1

1. Didn't finish, have doubts

2. Yes

3. int sumOfGrades = 0;

int numberOfCourses = 0;

for (Course subject : courseList)

{

sumOfGrades = sumOfGrades + subject.getGrade();

numberOfCrouse++;

}

GPA = sumOfGrades/numberOfCourses;

return GPA;

}

And this method should be public so that it can be accessed by the admin!

4. Returns the name of the object followed by the @ sign followed by a number.
public String toString()
{
String courses = "";
for (Course item : courseList)
{
courses = courses + ", " + item.getCourseTitle();
}

5.
public void makeDeansList()
{
for (Student person : listOfStudents)
{
if (person.getGPA() >= 88)
deansList.add(person);
}
}

6. public void printDeansList()
{
for (Student person : deansList)
{
System.out.println(person.getName());
}
}

7. public void findTopStudent()
{
Student topStudent = listOfStudents.get(0);
for (int i = 0; i <> topStudent.getGPA())
topStudent = listOfStudents.get(i);
}
System.out.println("The top student is "+topStudent.getName()+" with a GPA of "+topStudent.getGPA());
}