Igor Kojic

The provides line should end with a semicolon ;

The provides line should end with a semicolon ;

Should be "Now , we have to decide if Y or Z are the service provider" not service provider interface.

If the list contains duplicate numbers (ex. List.of(3,8,8,2,4,4)) and it is being passed to the Set.copyOf(list) method, then the same elements will not be in the set collection so the anwser should be E. Or did I got something wrong?