Title: Test03
Course: Advanced Java Programming (APT TEMPLATE)

Test for Polymorphism and Collections competency.

Q: Collection is the class that forms the root of the Collections Framework hierarchy.
- True
- False
A: False

Q: Set is an interface in the Collections Framework.
- True
- False
A: True

Q: Objects of type Set allow duplicates.
- True
- False
A: False

Q: Objects of type List allow duplicates.
- True
- False
A: True

Q: An object of type Deque allows elements to be inserted, retrieved, and removed at both ends.
- True
- False
A: True

Q: An object of type Map is an object that maps keys to values. Such an object can contain duplicate keys but cannot contain duplicate values.
- True
- False
A: False

Q: An object of type SortedSet is a Set that, by default, maintains its elements in descending natural order.
- True
- False
A: False

Q: A SortedMap is a Map that maintains its entries in ascending order, sorted according to the values' natural ordering, or according to a Comparator provided at the time of the SortedMap creation.
- True
- False
A: False

Q: TreeSet is a class in the Java Collections Framework.
- True
- False
A: True

Q: The Collections class (as opposed to the Collection interface), provides static methods that operate on collections.
- True
- False
A: True