Consider the following code snippet that declares the GraduateStudent class:
Public GraduateStudent extends Student { . . .}
Which of these statements are false?
I GraduateStudent is a subclass of Student
II Stack<GraduateStudent> is a subclass of Stack<Student>
III Stack<Student> is a subclass of Stack<GraduateStudent>

Question

Quizplus · Accepted Answer

GraduateStudent is a subclass of Student, so Stack is a subclass of Stack. However, Stack is not a subclass of Stack because Stack is a more specific type than Stack.

Consider the Following Code Snippet That Declares the GraduateStudent Class